12mm Hex Nut DIN 6331 M8 Threaded, Strength Class 10, SW13 - AMF
Take advantage of the combination of standard compliance, high tensile capacity and precision machining to secure reliable assemblies with minimal maintenance; order directly via Metav Werkzeuge or consult our specialists for specification support. Hexagon nut DIN 6331 M8 — AMF, strength class 10, 13 mm spanner A hexagon nut DIN 6331 M8 designed for high-strength fastening in industrial and mechanical assemblies, offering standard compatibility and a machined bearing surface for consistent torque transfer. DIN 6331 standard compliance M8 thread, strength class 10 13 mm spanner width, 14.4 mm across corners 12 mm overall height, pressed and milled finish Reliable clamping through recognised strength class A fastener specified to strength class 10 delivers higher tensile and shear capacity than common lower classes, which directly improves joint safety under dynamic loads. The M8 thread paired with the DIN 6331 specification ensures compatibility with standardised bolts and studs, simplifying procurement and reducing inventory complexity. For maintenance planners, this means fewer part variants to manage and more predictable performance in bolted joints. Precision faces for predictable torque and reduced loosening The combination of pressed and milled production steps provides flat bearing faces and tight geometry control, which improves contact between nut and mating surface. With a 13 mm spanner width and 14.4 mm across corners, the hexagon profile supports standard tooling and avoids slippage during assembly. The 12 mm overall height balances thread engagement with compact installation space, helping to maintain preload and reduce the risk of loosening in vibrating environments. Standard compatibility and practical application benefits Conformity to DIN 6331 makes this component suitable for machine building, jigs and fixtures, conveyor lines and general workshop assemblies where standard parts are required for interchangeability. The nut’s defined geometry and strength rating enable engineers to perform straightforward strength checks during design reviews and maintenance inspections, supporting predictable life-cycle planning and fewer unexpected failures. Specify AMF strength class 10 hexagon nuts via Metav Werkzeuge for robust, standardised fastening — contact our consultants for tailored technical advice and order coordination. Technical Data Article number: 4000833406NW Brand: AMF Product type: Hexagon nut Standard: DIN 6331 Label: Hexagon nut DIN 6331 M8 spanner 13 mm pressed and milled strength 10 AMF Facts Thread size: M8 Spanner width: 13 mm Across corners: 14.4 mm Overall height: 12 mm Packaging unit: 1 Special features Strength class 10 Pressed and milled faces Suits standard M8 bolts FAQ What does strength class 10 mean for load capacity? Strength class 10 indicates a high tensile rating for the nut; the AMF hexagon nut in this class is suitable where increased clamping force and resistance to shear are required. Is this nut compatible with standard M8 bolts and screws? Yes, the hexagon nut DIN 6331 M8 is designed to mate with standard M8 bolts and studs, ensuring interchangeability across industrial components. Which spanner size is recommended for assembly? A 13 mm spanner is specified for this hexagon nut; the across-corners dimension of 14.4 mm accommodates standard tooling without risk of slipping. Does the pressed and milled finish affect torque application? The pressed and milled faces provide flat, accurate contact surfaces that improve torque distribution and reduce the likelihood of loosening under vibration. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
12mm Hexagon Nut M8 SW13 Strength Class 10, DIN 6330B - AMF
Robust fastening with standard conformity and high load capacity: the DIN 6330B specification combined with strength class 10 delivers dependable connections, while the compact M8 thread and wrench size 13 mm simplify installation. Order the component directly via Metav Werkzeuge or consult their technical advisors for specification checks. Hexagon nut DIN 6330B M8 — strength class 10, SW 13 mm (AMF) A hexagon nut DIN 6330B M8 engineered for high-strength mechanical connections in industrial and workshop applications. Hexagon nut M8 to DIN 6330B Strength class 10 for high load capacity Wrench size 13 mm (SW 13) for standard tools Overall height 12 mm for standard assemblies Consistent high-strength performance for industrial assemblies The component is specified to strength class 10, which indicates elevated load-bearing capability compared with lower classes; this translates into improved joint reliability under dynamic and static loads. Conformity to DIN 6330B ensures dimensional consistency across batches, reducing variability during procurement and assembly. Fewer failures and longer service intervals result in lower downtime and predictable maintenance cycles, supporting efficient production workflows. Precise geometry speeds up installation and reduces errors Standardised dimensions — M8 thread, wrench size 13 mm, corner measure 14.4 and an overall height of 12 mm — allow the fastener to be used with common spanners and torque tools, reducing tool changes and assembly time. The compact geometry facilitates access in confined assemblies and ensures predictable clamping behaviour. Clear conformity to international norms simplifies parts lists and inventory planning for procurement departments and workshop managers. Traceability and practical procurement for workshop use Marked data such as the manufacturer code and SKU supports traceability in supply chains and quality control. The clear specification and compatibility with standard tool sizes make the item straightforward to stock as a replacement part or for series production. For complex requirements or verification of fit, Metav’s advisors can provide dimension checks and guidance on selection, enabling informed procurement decisions and reducing the risk of incorrect orders. For reliable, high-strength fastenings request the AMF hexagon nut M8 (SKU 4000833391NW) via Metav Werkzeuge—contact info@metav-werkzeuge.com or call +49 2822 7131930 for technical clarifications Technical data Article number: 4000833391NW Type: M8 Standard: DIN 6330B Product: Hexagon nut Manufacturer: AMF Item label: Sechskantmutter DIN 6330B M8 SW 13mm Festigkeit 10 AMF UID: 4000833391NW Facts Overall height: 12 mm Wrench size (SW): 13 mm Thread: M8 Corner measurement: 14.4 Packaging unit: 1 Strength class: 10 Special features Conforms to DIN 6330B Strength class 10 SW 13 compatibility Supplied by AMF FAQ What standard does this nut conform to? The hexagon nut conforms to DIN 6330B, ensuring standardised dimensions and interchangeability. What is the thread size and wrench size? Thread size is M8 and the compatible wrench size (SW) is 13 mm, recorded for quick tool selection. What is the strength classification of the fastener? This fastener is specified as strength class 10, indicating suitability for higher-load applications. What are the key dimensions to check during procurement? Key dimensions include overall height 12 mm, corner measurement 14.4 and M8 thread; these values support correct part matching. Which SKU should be ordered for this item? Order using SKU 4000833391NW to ensure the correct AMF hexagon nut is supplied. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
15mm Hexagon Nut DIN 6330B M10 Strength Class 10, SW17 - AMF
Take advantage of a compact, standard-compliant fastening solution that combines M10 compatibility with strength class 10 for robust joints; order the component directly via Metav Werkzeuge or consult our specialists for quick supply and industrial guidance. Hexagon nut DIN 6330B M10 – Strength class 10, SW 17 mm (AMF) A hexagon nut DIN 6330B M10 designed for high-tensile mechanical connections in industrial and maintenance applications. DIN 6330B standardised fastening Strength class 10 for high tensile loads SW 17 mm for use with standard spanners 15 mm overall height for compact assemblies Secure connections for high-load applications The strength class 10 rating marks this fastener as suitable where elevated tensile strength and reliable clamping force are required. Specified to the DIN 6330B standard, the component ensures a predictable mechanical performance that integrates with established bolt grades and assembly procedures. For engineers and buyers, this means fewer unexpected failures and a measurable improvement in joint safety without altering existing bolting practices. Time-saving compatibility and straightforward assembly With an M10 thread size and SW 17 mm key width, the nut mates with commonly used bolts and hand tools in workshops and production lines. The hexagon geometry provides a secure interface for spanners and sockets, reducing slippage and assembly time. The defined corner dimension 18.9 mm and standardised profile simplify inventory planning: one specification fits multiple applications, lowering complexity across maintenance schedules. Compact design for constrained installations An overall height of 15 mm affords a compact profile that suits installations with limited axial space while retaining the mechanical advantages of a high-strength fastener. The combination of compactness and elevated strength class supports retrofits and new builds where both space savings and load-bearing capacity are priorities. In short, the component offers a practical balance between dimensions and performance for tight assemblies. Industrial-grade reliability and procurement clarity Supplied under the AMF designation and identified by SKU 4000833393NW, the nut provides traceability for procurement and quality control. The standard compliance and clearly stated mechanical class help maintenance planners and production engineers make evidence-based choices. For supply chains that value consistency, the specification reduces ambiguity in ordering and quality checks, supporting predictable uptime and simpler stock management. For reliable supply of AMF fastening hardware and expert procurement advice, contact Metav Werkzeuge to secure stock and specification support via info@metav-werkzeuge.com or by telephone on +49 2822 7131930 Technical Data Article number: 4000833393NW Type: M10 Standard: DIN 6330B Manufacturer: AMF Product type: Hexagon nut Facts Key width: 17 mm Overall height: 15 mm Corner dimension: 18.9 mm Strength class: 10 Packaging unit: 1 Special features Hexagon geometry Standard-compliant fastening element Designed for high-tensile applications FAQ What applications is this nut suitable for? The hexagon nut DIN 6330B M10 by AMF is suited for industrial assemblies requiring a compact, high-strength fastening element and is commonly used in machinery, fixtures and maintenance tasks. How does strength class 10 affect performance? Strength class 10 indicates higher tensile capacity and improved clamping reliability; when paired with corresponding bolts, the AMF M10 nut supports joints with elevated mechanical loads. Is this nut compatible with standard spanners? Yes, the nut’s SW 17 mm key width matches standard 17 mm spanners and sockets, enabling quick assembly and routine maintenance. How is the product identified for ordering and traceability? Order and inventory using SKU 4000833393NW; the designation links the component to its DIN 6330B specification and AMF branding. Manufacturer: AMF; Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
15mm Hexagon Nut M10 SW16 Forged And Machined Strength Class 10, DIN 6331 - AMF
Take advantage of a DIN‑standardised fastening solution with M10 thread and strength class 10, combining high load capacity, precise dimensions and secure assembly. Order the part directly via Metav Werkzeuge or consult the team for application advice. Hexagon nut DIN 6331 M10 — pressed and milled, strength 10 (AMF) The hexagon nut DIN 6331 M10 is a high‑strength fastening component designed for machine construction and industrial assembly tasks. DIN 6331 standardised geometry Strength class 10 for heavy loads SW 16 mm across flats Pressed and milled finish for precise seating Reliable performance under mechanical load Designed to meet DIN 6331, this hexagon nut delivers predictable mechanical behaviour and consistent torque response. The strength class 10 rating signifies elevated tensile capacity compared with lower classes, making the nut suitable for demanding fastening tasks in production environments. By choosing a component specified to a recognised standard, assembly planners and purchasing engineers benefit from reduced variance in joint performance and simplified quality control. Precision fit for repeatable assembly Dimensional accuracy is central to dependable joints: the nut provides SW 16 mm across flats, an overall height of 15 mm, and a corner dimension of 17.8 mm, aligning with standard spanner sizes and clamping interfaces. The combination of cold‑forming (pressed) manufacture and milled bearing faces ensures flat seating and uniform load distribution, which minimises the risk of uneven clamping and extends service life of bolted connections in fixtures and machinery. Suited to industrial workflows and maintenance routines This hexagon nut supports efficient workshop processes through standardised handling and simple tool compatibility, reducing assembly time and changeover complexity on the shop floor. Stocking a DIN‑compliant, strength‑rated nut streamlines supply chains and maintenance schedules, while consistent part geometry eases automated assembly and inspection procedures. Reliability in every joint contributes to lower downtime and predictable product performance. For secure, DIN‑conforming fixings supplied by a trusted partner, request availability of the AMF hexagon nut M10 (SKU 4000833407NW) from Metav Werkzeuge — technical advisors are available for specification checks and order support via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 4000833407NW Type: M10 Standard: DIN 6331 Product type: Hexagon nut Brand: AMF Facts Overall height: 15 mm Across flats (SW): 16 mm Corner dimension (E): 17.8 mm Strength class: 10 Packaging unit: 1 Special features Pressed and milled manufacture Standardised geometry for spanner fit Designed for machine construction and assembly FAQ What material is the nut made from? The product label does not specify material for the hexagon nut 4000833407NW; material details should be confirmed with Metav Werkzeuge if required for the application. Is this nut compatible with standard M10 bolts? Yes, the DIN 6331 M10 nut is intended for M10 threads and matches common M10 bolt threads when both conform to the same thread standard. What does strength class 10 indicate for this nut? Strength class 10 denotes a higher tensile resistance compared with lower classes, indicating suitability for applications with elevated clamping forces and mechanical loads. Can the nut be used in precision assemblies requiring flat seating? The pressed and milled bearing faces provide improved flat seating and uniform load distribution, making the part suitable for assemblies where consistent clamping is important. Is the across‑flats size compatible with standard tools? The nut features a 16 mm across‑flats dimension (SW 16 mm), compatible with standard spanners and sockets used in industrial environments. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
15mm Hexagon Nut M10 Sw17 Pressed And Milled Strength Class 10, DIN 6331 - AMF
Take advantage of the combination of recognised DIN conformity, strength class 10 performance and precise dimensions for reliable fastening in production environments; order directly via Metav Werkzeuge or consult the team for application advice. Hexagon nut M10 (DIN 6331) by AMF — strength class 10, SW 17 mm The hexagon nut M10 by AMF designed for standardised industrial assemblies, offering robust clamping force and compatibility with DIN‑rated components. Hexagon nut M10 to DIN 6331 Strength class 10 for high preload SW 17 mm for standard spanner fit Pressed and milled for consistent faces Secure bolted joints with high clamping reliability Manufactured to DIN 6331, this fastener provides a predictable interface for threaded connections where consistency matters. The designation M10 indicates the nominal thread size, while strength class 10 signals a high tensile capability compared with lower classes; this permits higher preload and reduces the risk of loosening under dynamic loading. Where joint integrity affects production continuity, the measurable performance of this component supports safer torque settings and predictable assembly behaviour, translating into fewer stoppages and reduced rework. Accurate geometry for efficient installation and tool compatibility The combination of SW 17 mm across flats and a height of 15 mm yields a compact profile that is simple to access with standard hand tools. The stated corner size of 18.9 mm ensures compatibility with typical sockets and torque tools, and the pressed‑and‑milled finish produces uniform bearing faces that aid even load distribution. For procurement and assembly planning, these precise dimensions enable correct tool allocation and predictable torque application, which in turn shortens assembly times and improves repeatability on production lines. Practical benefits for workshops and industrial users This nut suits maintenance and assembly tasks where DIN conformity and elevated strength are required, such as machine frames, jigs and fixtures, or critical structural fastenings. The straightforward specification—standard thread type, documented dimensions and class 10 rating—simplifies inventory lists and ensures interchangeability with other DIN‑compliant components. Combined with Metav’s logistics presence in Emmerich, the part supports steady supply and rapid replenishment, helping to maintain uptime and build confidence in daily operations. For robust M10 fastening with strength class 10 and to discuss suitability for specific assemblies, contact Metav Werkzeuge in Emmerich for supply and technical guidance: info@metav-werkzeuge.com | +49 2822 7131930 Technical details Article number: 4000833408NW Type: M10 Standard: DIN 6331 SKU: 4000833408NW Facts Height: 15 mm Across flats (SW): 17 mm Corner size: 18.9 mm Packaging unit: 1 Special features Strength class: 10 Surface/process: pressed and milled Product type: hexagon nut FAQ What strength rating does this nut have? The hexagon nut is specified as strength class 10, indicating suitability for higher preload applications compared with lower classes. Is this nut compatible with standard M10 bolts to DIN norms? Yes, the Hexagon nut M10 (DIN 6331) is designed for compatibility with standard M10 threaded bolts manufactured to DIN specifications. What are the key dimensions to consider for tool selection? Key dimensions are SW 17 mm across flats and a height of 15 mm, with a corner size of 18.9 mm for socket and torque tool selection. Can this nut be used in dynamic assemblies subject to vibration? The higher strength class 10 and uniform bearing faces produced by pressing and milling improve clamp load retention, making this nut suitable for dynamic conditions when used with appropriate locking measures. What is the full identifier for ordering? Order reference: Hexagon nut M10 DIN 6331, AMF, SKU 4000833408NW Manufacturer: AMF; Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18mm Hex Nut DIN 6330B M12 Strength Class 10, SW18 - AMF
Benefit from a reliable combination of high clamping capability and a standardised fit: the Class 10 rating and M12 thread form a durable basis for secure mechanical joints, while the 18 mm wrench width ensures fast assembly. Order directly via Metav Werkzeuge or consult our specialists for application-specific advice. Hexagon nut DIN 6330B M12 (SW 18 mm, Class 10) by AMF A Hexagon nut DIN 6330B M12 designed for robust mechanical connections in industrial and workshop environments, compliant with the DIN 6330B standard. High-strength Class 10 performance M12 thread, suitable for standard bolts 18 mm wrench width (SW 18) Overall height 18 mm for secure clamping Robust clamping for dependable assemblies The combination of a Class 10 rating and a standard M12 thread provides a clearly defined performance level that supports reliable fastening under sustained load. Where repeatability matters, the hexagonal geometry offers a proven profile for torque transfer and prevents slippage during installation. This specification reduces the risk of rework and contributes to predictable maintenance intervals, supporting streamlined production planning and fewer unplanned stops. Precise fit reduces installation time With an SW 18 wrench width and an overall height of 18 mm, the part delivers a consistent interface for common spanners and sockets. The corner measure (Eckenmaß) of 20.03 mm aligns with the DIN guideline to ensure tool compatibility and minimise rounding during tightening. Such dimensional conformity eases assembly operations and shortens cycle times on the shop floor by enabling faster, safer torque application with standard tooling. Reliable sourcing and application confidence Manufactured to DIN 6330B, this hexagon nut is intended for use where specification compliance and traceability matter. A single-piece packaging unit supports controlled inventory management for small-batch production or repair tasks. Combined with Metav’s established supply chain and quality control procedures, the component represents a pragmatic choice for workshops and OEMs seeking consistent performance and dependable replenishment from a European distribution hub. Contact Metav Werkzeuge for tailored procurement advice on AMF hexagon nuts and to confirm suitability for specific assemblies; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 4000833394NW Type: M12 Standard: DIN 6330B Manufacturer: AMF Product type: Hexagon nut Label: Sechskantmutter DIN 6330B M12 SW 18mm Festigkeit 10 AMF Facts Overall height: 18 mm Wrench width: 18 mm Packaging unit: 1 Corner measure: 20.03 mm Strength class: 10 Special features DIN 6330B compliance Suitable for M12 threaded assemblies Hexagon geometry FAQ What standard does this hexagon nut comply with? The nut conforms to DIN 6330B, ensuring standardised dimensions and compatibility for industrial assemblies when using an M12 thread. What is the required spanner size for tightening? The specified wrench width is 18 mm (SW 18), matching common metric spanners and sockets for efficient installation. Is this product suitable for heavy-duty fastening? Yes, the component is specified as strength class 10, indicating suitability for higher-load fastening tasks where a robust fastener is required. How is the nut supplied in terms of packaging? The item is supplied as a single-piece unit; the packaging unit is 1, which suits targeted repairs or small production runs. Can the part be referenced for ordering or traceability? Use the article number 4000833394NW and the AMF designation to ensure accurate procurement and traceability within stock systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18mm Hex Nut DIN 6331 M12 Corner Size 20.03, Strength Class 10 - AMF
Take advantage of a standardised connection that combines DIN 6331 conformity with strength class 10 performance to secure heavy-duty bolted joints; order via Metav Werkzeuge or consult our specialists for application advice. AMF Hexagon Nut DIN 6331 M12 — SW 18 mm, Strength Class 10 The AMF Hexagon Nut DIN 6331 M12 is a high-strength fastening component for industrial assemblies and machinery where defined geometry and consistent torque transfer are required. DIN 6331 standard compliance Strength class 10 for high tensile loads SW 18 mm spanner width for standard tools Precise geometry with 20.03 mm corner measure Engineered for dependable, high-strength joints This component follows DIN 6331, making it suitable for applications that demand reproducible fastening behaviour. With its strength class 10 rating and M12 thread, the nut is designed for high tensile loads, delivering consistent clamping force under operational stress. The standardised specification reduces uncertainty in component selection and helps maintain assembly integrity across serial production runs. Precision geometry that improves torque transmission The nut’s defined dimensions — including SW 18 mm wrench size and a total height of 18 mm — ensure accurate contact with the spanner and an even load distribution across bolt faces. The documented corner measure 20.03 mm reflects controlled manufacturing tolerances, which support reliable torque application and reduce the risk of rounding or slippage during assembly. Machined surfaces contribute to predictable seating and minimal stress concentrations. Practical benefits for procurement and assembly processes Supplied as individual units and identified by SKU 4000833409NW, this hexagon nut streamlines inventory management for maintenance and production departments. Conformity to an established standard simplifies compatibility checks with M12 bolts and fasteners already in use. Where traceability and repeatability are priorities, the documented specification aids quality control and part reconciliation in workshop and industrial environments. For assured high-strength fastening with the AMF hexagon nut, contact Metav Werkzeuge for product availability and specification support at info@metav-werkzeuge.com or +49 2822 7131930. Technical Data SKU: 4000833409NW Brand: AMF Article type: Hexagon nut Standard: DIN 6331 Facts Thread size: M12 Wrench width: 18 mm Total height: 18 mm Corner measure: 20.03 mm Packaging unit: 1 Special features Strength class 10 Pressed and machined finish (as labelled) Designed for industrial bolted joints FAQ What does strength class 10 indicate for this nut? The strength class 10 rating for the AMF hexagon nut signifies a high tensile capability suitable for demanding bolted connections and higher preload applications. Is this nut compatible with standard M12 bolts? Yes; the nut is specified as M12 under DIN 6331, ensuring compatibility with standard M12 bolts manufactured to the same thread standard. Which spanner size is required to fit this nut? A spanner or socket of 18 mm (SW 18 mm) is required to engage the nut correctly and apply the specified torque. What is the overall height and how does it affect assembly? The nut has a total height of 18 mm, providing sufficient thread engagement for secure clamping while fitting common assembly envelopes. How is the geometry controlled to ensure repeatable performance? The documented corner measure 20.03 mm and machined finish indicate controlled production tolerances, supporting repeatable torque transfer and reduced risk of component deformation during tightening. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18mm Hex Nut DIN 6331 M12 SW 19 Pressed and Machined Strength Class 10 - AMF
Robust fastening with standard conformity and high tensile capacity; the combination of DIN 6331 compliance and strength class 10 provides reliable performance in demanding assemblies. The precision milled faces and a defined SW 19 width ensure consistent torque behaviour. Order the hexagon nut directly via Metav Werkzeuge or ask our consultants if needed. Hexagon nut DIN 6331 M12 SW 19 mm, strength class 10 — AMF A hexagon nut DIN 6331 M12 for high-strength machine and assembly applications, precision pressed and milled to ensure a secure, repeatable clamping connection. DIN 6331 compliant fastening element M12 thread and strength class 10 Width across flats 19 mm (SW 19) Overall height 18 mm, corner size 21.1 mm Consistent load-bearing performance for critical joints The nut is manufactured to meet DIN 6331, which assures dimensional compatibility with industry-standard threaded connections. With strength class 10, the part offers a higher load capacity than lower classes, making it suitable for assemblies exposed to elevated tensile stresses. The standardised geometry simplifies component selection in production planning and maintenance schedules, reducing the risk of mismatched parts and unplanned downtime. This technical conformity supports predictable mechanical behaviour under load. Predictable torque and seating through precision geometry Precision in contact surfaces matters for reliable clamping. The nut’s precision-milled faces minimise seating irregularities and ensure the applied torque translates into consistent preload. The SW 19 spanner size and overall height 18 mm define the working envelope for tools and tightening procedures, while the corner size 21.1 mm supports secure engagement with sockets and wrenches. Clear specification of these dimensions reduces assembly variance and helps maintain joint integrity over repeated service intervals. Easy specification, ordering and integration into existing systems As a standard M12 component, the part integrates directly with common fasteners and fixtures, simplifying procurement and stock management. The clearly documented dimensions and the DIN reference enable quick cross-referencing in technical drawings and procurement lists. Single-unit packaging supports spare-part provisioning for repair shops and small-batch production runs. Where clarity is required during selection, the concise dimension set and compliance data enable rapid decision-making within engineering and purchasing workflows. For technical advice or to secure this AMF hexagon nut for critical assemblies, contact Metav Werkzeuge in Emmerich—call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 4000833410NW Manufacturer: AMF Product type: Hexagon nut Standard: DIN 6331 Thread: M12 Key dimensions Width across flats: 19 mm (SW 19) Overall height: 18 mm Corner size (Eckenmaß): 21.1 mm Special features Strength class: 10 Pressed and milled faces Packaging unit: 1 Label: Sechskantmutter DIN 6331 M12 SW 19mm gedr.u.gefräst Festigkeit 10 AMF FAQ What standard does this nut comply with? The nut is manufactured to DIN 6331, ensuring standardised dimensions and interchangeability with M12 threaded components. Is this hexagon nut suitable for high-load applications? Yes—its strength class 10 rating identifies it as appropriate for higher tensile demands compared with lower strength classes. Which spanner size is required for tightening? The specified width across flats is 19 mm (SW 19), so a 19 mm spanner or socket should be used for assembly and maintenance. What dimensions should be checked before selecting this nut for an assembly? Confirm the M12 thread compatibility, the overall height 18 mm, and the SW 19 width across flats to ensure tool fit and correct seating in the intended application. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
18mm Sechskant Nut Hexagon Nut M12 Strength Class 10, DIN 6330B - AMF
Robust fastening performance with standardised DIN geometry and a high strength class 10 makes this hexagon nut ideal for demanding mechanical assemblies; its compact overall height and standard wrench size simplify installation and save space. Order supply and expert advice directly via Metav Werkzeuge or consult the Metav team for application guidance. Hexagon nut DIN 6330B M12 (SW 19 mm) – strength class 10, AMF A hexagon nut DIN 6330B M12 engineered for high-strength fastening in industrial assembly and maintenance tasks. DIN 6330B standardised geometry Strength class 10 for high loads 19 mm wrench size (SW 19) Compact overall height 18 mm High-strength joints for industrial assemblies The strength class 10 rating identifies this fastener as suitable for applications where elevated tensile and clamping forces are required. Manufactured to DIN 6330B, the geometry ensures predictable load distribution across bolted joints, reducing the risk of loosening under dynamic stress. For engineers and workshop planners, the combination of a standard M12 thread and high strength offers a dependable solution where safety margins and component lifetime are priorities. Precision geometry that eases installation With a declared wrench size SW 19 and a corner measurement of 21.1 mm, the nut matches common spanners and sockets used in production environments, enabling rapid assembly and consistent torque application. The overall height 18 mm provides a compact footprint, which benefits installations in confined assemblies or stacked components. The standardised shape aligned to DIN specifications also facilitates automated handling and feeding in assembly lines, contributing to faster cycle times and fewer misfits. Compatibility and practical application benefits Designed as a genuine hexagon nut, this component integrates with standard M12 bolts and threaded rods, offering versatility across machinery, frames, and fixture systems. The standard DIN reference supports straightforward component selection and procurement, simplifying inventory management for maintenance departments and purchasing teams. Traceability via the SKU and adherence to recognised standards support quality documentation and regulatory compliance in industrial contexts. Procurement reliability and workshop efficiency Packaged as single units with a clear SKU for stock control, the item supports controlled replacement and allows workshops to order the exact quantity required. The standard designation and brand marking assist in quality checks and batch verification during incoming-inspection. For supply chain managers, the combination of compliant geometry and high strength reduces the need for frequent re-evaluation of fastening elements, promoting consistent assembly quality across production batches. For dependable supply and technical guidance on this AMF hexagon nut, contact Metav Werkzeuge for tailored procurement and application advice via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 4000833395NW SKU: 4000833395NW Brand: AMF Type: M12 Standard: DIN 6330B Facts Thread size: M12 Overall height: 18 mm Wrench size (SW): 19 mm Corner measurement: 21.1 mm Strength class: 10 Packing unit: 1 Special features Hexagon nut Standardised DIN 6330B geometry High-strength classification Compact design for tight assemblies FAQ What does strength class 10 mean for the fastener? Strength class 10 indicates a high mechanical strength level for the nut and compatible bolts, suitable for applications with elevated tensile and clamping requirements; the AMF hexagon nut conforms to this class for robust joints. Is this nut compatible with standard M12 bolts? Yes, the nut is specified as M12 and is intended for use with matching M12 bolts and threaded components, following the DIN 6330B geometry to ensure fit and load distribution. Which wrench or socket fits this nut? The nut uses a standard SW 19 (19 mm) wrench size, corresponding to a corner measurement of 21.1 mm, enabling use of common hand tools and sockets. Where is this nut typically used in industry? Applications include machinery assembly, structural frames, fixtures and maintenance operations where a high-strength M12 fastening is required and DIN-standard components are preferred. How is the product identified for ordering and stock control? The item is listed under SKU 4000833395NW and labelled with the DIN reference and strength class to facilitate procurement and inventory tracking. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
21mm Hexagon Nut DIN 6331 M14 Machined Faces Strength Class 10 - AMF
Take advantage of the combination of DIN 6331 standardisation, strength class 10 reliability and precise dimensions for consistent, high‑force clamping in production. Order the AMF hexagon nut directly via Metav Werkzeuge or consult our specialists for specification support. Hexagon nut DIN 6331 M14 – SW 21 mm, strength class 10 (AMF) Hexagon nut DIN 6331 M14 engineered as a high‑strength metric fastening solution for industrial assemblies and machine construction DIN 6331 compliance for interchangeability Strength class 10 for high clamping loads SW 21 hexagon for standard spanners Compact overall height of 21 mm for tight spaces Consistent clamping force for heavy‑duty joints The M14 thread in combination with strength class 10 provides a clear advantage where elevated clamping forces are required. The reinforced material grade behind this classification allows the fastener to transmit higher preload without premature deformation, which directly improves joint reliability in production environments. For engineers and assemblers this means fewer re‑work cycles and a lower risk of joint loosening under dynamic loads, translating into measurable process stability. Standardised form for rapid assembly and serviceability Compliance with DIN 6331 and the standard SW 21 across the hexagon faces ensures compatibility with common tools and automated tightening equipment. The specified overall height 21 mm and corner‑to‑corner dimension 23.4 mm (Eckenmaß) support predictable wrench engagement and torque application. The pressed and milled manufacturing method yields defined contact faces and accurate geometry, which improves torque transfer and reduces the chance of rounding during tightening — a practical benefit for maintenance intervals and in-line assembly. Reduced assembly time and dependable inventory handling Using a standardised hexagon nut like this AMF fastener simplifies procurement and stock management: metric thread designation M14, clear article identification and single‑unit packaging keep logistics straightforward. The compact design supports installation in confined assemblies without compromising load capacity. For operations managers this reduces inventory complexity and supports just‑in‑time workflows while maintaining the required mechanical performance. Contact Metav Werkzeuge for specification advice and secure supply of AMF hexagon nuts in strength class 10 to suit production demands Technical data SKU: 4000833411NW Type: M14 Standard: DIN 6331 Brand: AMF Facts Overall height: 21 mm Spanner width: 21 mm Corner across corners: 23.4 mm Strength class: 10 Packaging unit: 1 Special features Pressed and milled manufacturing Metric thread, hexagon profile Designed for industrial bolted joints Compact design for space‑restricted assemblies FAQ What load capacity can be expected from this nut? The Hexagon nut DIN 6331 M14 (AMF, SKU 4000833411NW) is rated strength class 10, which indicates suitability for high clamping loads in industrial bolted connections when used with appropriate bolts of matching strength. Is the nut compatible with standard spanners and sockets? Yes, the nut features SW 21 across‑flat width, making it compatible with standard spanners and socket tools commonly found in workshops and automated tooling stations; the M14 designation matches standard metric bolts. How does the pressed and milled finish affect assembly? The pressed and milled production results in accurate seating faces and defined hexagon edges, improving torque transfer and reducing the chance of rounding during tightening on the AMF hexagon nut. Can this nut be used in compact assemblies? With an overall height of 21 mm and a compact hexagon profile, the Hexagon nut DIN 6331 M14 is designed for installations where space is limited but reliable clamping is required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
21mm Hexagon Nut M14 DIN 6330B Strength Class 10, Height 21mm - AMF
Reliable fastening for mechanical assemblies is achieved by the M14 thread and strength class 10 combined with a 21 mm spanner width, ensuring consistent clamping force and repeatable installation; order this component directly via Metav Werkzeuge or consult the technical advisors for specification matching. Hexagon nut DIN 6330B M14 — high-strength fastening, 21 mm across-flats (AMF) The Hexagon nut DIN 6330B M14 provides a standardised, high-strength fastening solution for mechanical assemblies, maintenance and machine construction where secure bolted connections are required. Strength class 10 for high clamping force Complies with DIN 6330B standard 21 mm across‑flats for secure wrenching Robust performance for demanding bolted joints The fastener is specified to DIN 6330B and manufactured to deliver reliable mechanical behaviour under load. With a nominal thread of M14 and strength class 10, the component offers superior clamping capacity compared with lower grades, which reduces the risk of loosening in dynamic applications. The standard conformity simplifies selection and quality assurance processes in industrial procurement and supports predictable assembly behaviour in production environments. Precise geometry for correct tool engagement and assembly Measured dimensions such as 21 mm across‑flats and an overall height of 21 mm ensure compatibility with common spanner and socket tools, improving assembly speed and torque transmission. The listed corner width of 23.40 mm provides the geometric context for handling and clearance calculation in tight assemblies. These precise measures make inventory management easier and reduce downtime caused by mismatched tooling or incorrect fastener choices. Simplified sourcing and traceability for workshop supply chains Marked with the AMF designation and the SKU, the component integrates into standard procurement and storage routines. The compact packaging unit (1) is suitable for targeted replacement tasks and small-batch maintenance orders. Clear standardisation, visible on the fastener, supports traceability and documentation in quality systems and helps reduce the administrative overhead when specifying replacement or spare parts for production lines. For technical advice on AMF hexagon nuts or to source DIN 6330B fasteners directly, contact Metav Werkzeuge for expert assistance and reliable supply. Technical data Article number: 4000833396NW UID: 4000833396NW Brand: AMF Product type: Hexagon nut Standard: DIN 6330B Numbers / Core technical data Thread size: M14 Across‑flats (spanner size): 21 mm Overall height: 21 mm Corner width: 23.40 mm Strength class: 10 Packaging unit: 1 Features / Standards Hexagon nut design Strength class 10 indicated DIN 6330B compliance SKU: 4000833396NW Intended for mechanical assembly and maintenance FAQ What does DIN 6330B signify for this fastener? DIN 6330B denotes the dimensional and geometric standard to which the hexagon nut conforms, ensuring that the Hexagon nut DIN 6330B M14 fits and functions with mating parts produced to the same norm. How does strength class 10 affect application? Strength class 10 indicates a high-strength grade; the AMF hexagon nut with this rating provides greater clamping capability than lower classes, making it suitable for joints subject to elevated stresses. Which spanner or socket fits this nut? A 21 mm across‑flats dimension requires a 21 mm spanner or socket for correct torque application to the M14 hexagon nut (SKU 4000833396NW). Is the overall height relevant for installation? Yes, the overall height of 21 mm influences thread engagement depth and clearance calculations; this geometric data assists in specifying compatible bolts and washers for secure assemblies. What is the packaging unit and how is it supplied? The item is supplied in a packaging unit of 1, enabling single-part replacement and controlled procurement for maintenance tasks. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
21mm Hexagon Nut M14 SW22 Pressed And Milled Strength Class 10 AMF - AMF
Combine high tensile capacity and precise DIN 6331 geometry for dependable bolted connections; the M14 hexagon nut provides secure clamping with standardised fit and measurable torque behaviour. Order the AMF hexagon nut directly via Metav Werkzeuge or ask the consultants for specification advice. AMF Hexagon Nut M14 (DIN 6331) — SW 22, Strength Class 10, Pressed and Milled The AMF Hexagon Nut M14 (DIN 6331) is a high-strength fastening element designed for industrial assemblies where standard conformity and repeatable clamping force are required. Hexagon nut M14 to DIN 6331 specification Strength class 10 for high clamping loads Spanner width 22 mm, corner size 24.5 mm Pressed and milled finish, overall height 21 mm Engineered for dependable clamping performance The design follows DIN 6331, which guarantees thread and form compatibility with standard bolts and reduces the risk of joint failure in production environments. With strength class 10, the component is rated for elevated tensile and yield limits, so assemblies subject to dynamic or high static loads can be calculated with confidence. The metric M14 thread is a common industrial dimension; its predictable load-bearing behaviour simplifies selection for fixtures and structural joints. This results in fewer rejects and a more stable production process when the correct tightening procedures are applied. Precision geometry that simplifies assembly and maintenance A defined spanner width of 22 mm and a corner size of 24.5 mm ensure consistent engagement with conventional tools, reducing the chance of rounding and tool slippage during torqueing. The pressed and milled finish produces flat seating faces and accurate flank contact, which lowers stress concentrations and improves clamping distribution. The overall height of 21 mm provides sufficient thread engagement for standard bolts, enabling reliable torque transmission while retaining accessibility for maintenance operations. Such geometry is particularly beneficial where reproducible torque is required across multiple joints. Application scope and practical benefits in workshop and industrial use The component is suitable for bolted joints in machines, jigs, and structural assemblies where standardised parts are preferred for interchangeability. Compliance with DIN 6331 facilitates procurement and quality control, since the fastener can be inspected against recognised tolerances. Supplied individually (packaging unit 1), the item is convenient for replacement tasks or small-batch assembly. For customers requiring additional verification, technical documentation and specification checks can be provided to match the nut to bolt grade and application-specific torque charts, supporting safe and efficient engineering decisions. For secure, standard-compliant fastening solutions, rely on AMF components supplied through Metav Werkzeuge — contact the Metav consultants at info@metav-werkzeuge.com or +49 2822 7131930 for specification matching and reliable supply from Emmerich. Technical data Article number: 4000833412NW Product type: Hexagon nut Brand: AMF Facts Thread size: M14 Overall height: 21 mm Spanner width: 22 mm Corner size: 24.5 mm Strength class: 10 Special features Standard: DIN 6331 Finish: pressed and milled Packaging unit: 1 FAQ What load class does this nut meet and why does it matter? The AMF hexagon nut is specified as strength class 10, which indicates higher tensile and yield properties suitable for assemblies subject to elevated clamping forces; this allows safer design margins where stronger bolted joints are required. Is the nut compatible with standard M14 bolts to DIN specifications? Yes, the item conforms to DIN 6331 and is dimensioned for M14 threads, ensuring interchangeability with bolts produced to the same standard. Which spanner size is required for assembly? A spanner width of 22 mm is required; the corresponding corner size is 24.5 mm, which supports secure tool engagement and consistent torque application. How does the pressed and milled finish affect performance? The pressed and milled finish yields accurate seating faces and reduced form deviation, which improves load distribution and lowers the potential for fretting or uneven clamping in long-term service. Can the nut be used for high-vibration applications? Given the strength class 10 rating and precise geometry, the nut is suitable for applications with dynamic loads when combined with the correct bolt grade and appropriate locking methods. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
24mm Hex Nut M16 Pressed And Face-Machined Strength Class 10, DIN 6331 - AMF
Reliable, standard-compliant fastening that combines DIN 6331 conformity with strength class 10 and precision-milled contact faces for dependable clamping. Take advantage of consistent torque transfer and compact dimensions for robust assemblies; order the M16 hexagon nut directly via Metav Werkzeuge or consult our specialists for application advice. Hexagon Nut DIN 6331 M16 (SW 24, Strength 10) – AMF The Hexagon Nut DIN 6331 M16 is a precision-machined fastening element designed for high-load industrial assemblies and maintenance tasks, offering standard compatibility and reliable clamping performance. DIN 6331 standardised geometry Strength class 10 for high loads 24 mm spanner width (SW 24) Precision milled faces, total height 24 mm Reliable clamping for demanding assemblies Manufactured to the DIN 6331 specification, this fastening element provides a predictable interface with standard bolts and threaded components. The M16 designation denotes the nominal thread size, ensuring compatibility with existing metric hardware. With strength class 10, the part is engineered for high clamping forces, which translates into fewer loose connections and reduced downtime in production and maintenance environments. The clear technical standard reduces sourcing uncertainty and supports process planning. Precision machining that improves assembly efficiency Pressed and precision-milled faces deliver consistent contact surfaces and accurate seating under tool engagement. The combination of milled flats and a defined 26.8 mm corner measure produces uniform torque transfer to the clamped joint, helping to avoid uneven preload and repeated retorquing. The compact 24 mm spanner width and a total height of 24 mm make the component easy to handle during automated or manual assembly, shortening cycle times without compromising reliability. Versatile industrial use and installation benefits Suitable wherever elevated load capacity and standard compliance are required, this hexagon nut supports machine building, fixture assembly and general workshop repairs. Its standard geometry simplifies inventory management by matching common metric bolt dimensions, while the robust design aids long-term operational safety. For procurement and fitment questions, internal specialists can advise on torque settings and matching fasteners to achieve optimal clamping results. For procurement or technical advice on the AMF Hexagon Nut DIN 6331 M16, contact Metav Werkzeuge in Emmerich by phone or email for prompt, expert support. Technical Data Article number: 4000833413NW SKU: 4000833413NW Type designation: M16 Product type: Hexagon nut Manufacturer: AMF Core data Thread size: M16 Standard: DIN 6331 Total height: 24 mm Spanner width: 24 mm Corner measure: 26.8 mm Package unit: 1 Special features Strength class 10 Pressed and milled faces Standardised geometry for compatibility Precision component for industrial assemblies FAQ What standard does this nut comply with? The component conforms to DIN 6331, ensuring standardised dimensions and interchangeability with metric bolt systems. What load capability does the nut offer? The nut is specified as strength class 10, which indicates suitability for high-clamping-force applications and demanding assemblies. Which spanner size fits this nut? A 24 mm spanner (SW 24) is required to install and remove the nut, matching the stated spanner width. Is this nut suitable for machine building and fixtures? Yes, the Hexagon Nut DIN 6331 M16 from AMF is designed for machinery, fixtures and maintenance where standard compatibility and robust clamping are required. How is the contact surface prepared on this nut? The nut features pressed and precision-milled faces, providing consistent seating and reliable torque transfer. Manufacturer: AMF; Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
24mm M16 Hexagon Nut DIN 6330B Strength Class 10, Overall Height 24mm - AMF
Robust fastening with strength class 10 and a standard M16 thread ensures secure joints; the SW 24 mm across‑flats allows use with common spanners. Order the AMF hexagon nut directly via Metav Werkzeuge or ask our consultants if needed. AMF Hexagon Nut M16 (DIN 6330B) – Strength Class 10, SW 24 mm The AMF Hexagon Nut M16 (DIN 6330B) is a standard fastening component designed for industrial assemblies where secure, repeatable clamping is required. Strength class 10 for high clamping force Across‑flats 24 mm for standard spanners Complies with DIN 6330B for interchangeability Reliable performance for heavy‑duty assemblies The component delivers predictable mechanical performance thanks to its strength class 10 rating, which indicates a high tensile and yield capability suitable for demanding joints. Specified as an M16 hexagon nut under DIN 6330B, this fastening element provides a standardised geometry that supports consistent torque application and repeatable preload. For production environments, this reduces rework and minimises variations in clamping force, translating into fewer unscheduled stops and a steadier assembly quality. Seamless compatibility with common tools and standards Designed with an SW 24 mm across‑flats dimension, the nut fits standard spanners and sockets used in maintenance and assembly shops. Conformity to DIN 6330B ensures interchangeability with equivalent standard parts, simplifying stocking and replacement processes. The established standard means less time spent verifying part fitment and more time on productive work, so tool inventories are leaner and procurement decisions become easier to standardise across sites. Predictable maintenance and reduced downtime Using a standardised hexagon nut from a recognised supplier reduces uncertainty in maintenance cycles. The defined overall height and corner measurements promote consistent thread engagement and predictable torque‑to‑tightness relationships. As a result, bolted joints maintain clamping integrity over repeated service intervals, lowering the risk of loosening under vibration and thermal cycling. This reliability supports a more economical lifecycle by reducing unscheduled inspections and part replacements. Procurement clarity and expert backing from Metav Sourcing from a trusted partner streamlines supply and documentation. Metav combines extensive distribution capacity with sector expertise, offering centralised access to precision components and clear product data for planning and compliance. For purchasers aiming to rationalise suppliers and ensure stable delivery, Metav’s proximity and stock management act as a practical quality filter for the European workshop environment. Contact Metav Werkzeuge today to secure AMF hexagon nuts in strength class 10 for your next production batch and benefit from tailored procurement advice and reliable supply from Emmerich. Technical Data Article number: 4000833398NW SKU: 4000833398NW Type: M16 Standard: DIN 6330B Facts Thread size: M16 Across‑flats (SW): 24 mm Overall height: 24 mm Strength class: 10 Corner measure: 26.8 mm Special features Product type: Hexagon nut Manufacturer: AMF Packaging unit: 1 UID: 4000833398NW Addition: Eckenmaß: 26,8; Festigkeitsklasse: 10 FAQ What thread size does this hexagon nut have? The AMF hexagon nut is specified as M16, corresponding to a standard M16 metric thread. Which standard governs the nut’s dimensions and interchangeability? Dimensions and interchangeability follow DIN 6330B, ensuring the AMF hexagon nut matches equivalent standard parts. What spanner size is required for tightening? The nut uses an SW 24 mm across‑flats dimension, compatible with standard 24 mm spanners and sockets. What strength class is this nut rated to? This AMF hexagon nut is rated strength class 10, intended for applications requiring higher clamping forces. How is the product supplied for ordering and stocking? The item is supplied in a packaging unit of 1; refer to SKU 4000833398NW when ordering. Manufacturer: AMF / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
30mm Hex Nut M20 Flaired And Milled Strength Class 10, DIN 6331 - AMF
Take advantage of the combination of high tensile performance and precise fit to secure load-bearing joints with confidence; order directly via Metav Werkzeuge or consult the team for application advice. AMF hexagon nut DIN 6331 M20 — strength class 10, SW 30 mm The AMF hexagon nut DIN 6331 M20 provides a high-strength fastening solution for industrial and workshop assemblies, specified for M20 threads and designed for reliable clamping under load. Hexagon nut to DIN 6331 standard Thread size M20, strength class 10 Wrench size 30 mm for robust tightening Pressed and milled manufacturing, corner 33.5 mm Consistent high-strength performance for critical joints The M20 fastener is manufactured to DIN 6331 and rated strength class 10, delivering a clearly defined mechanical profile for demanding assemblies. This high strength classification indicates a fastener intended for elevated clamping forces and reduced risk of shear or tensile failure in service, which supports safer machine builds and structural joints. Specifying a component with a standardised class and norm reduces uncertainty in procurement and streamlines engineering documentation, making it suitable for production environments where reproducible results matter. Precise fit reduces assembly time and improves repeatability With a wrench size of 30 mm and an overall height of 30 mm, the geometry is optimised for mechanical accessibility and consistent torque application. The pressed and milled finish ensures accurate seating and minimal lateral play, while the corner measure 33.5 mm provides a clear reference for tightening tools and fixtures. These measurable dimensions simplify calibration of assembly processes and minimise rework: a tight fit and predictable tool engagement mean faster, safer installations and fewer interruptions on the shop floor. Industrial compatibility and predictable behaviour in assemblies Designed as a standard-compliant hexagon nut, this fastener integrates easily into existing bill of materials and clamping concepts. The production method and the strength class 10 rating contribute to long-term joint stability in applications subject to vibration or cyclical loading. For engineers and buyers seeking parts that conform to established specifications, the AMF part offers traceability and a dependable mechanical profile, supporting quality assurance routines and reducing the need for frequent replacements. For assistance selecting the correct AMF hexagon nut for specific applications or for ordering via Metav Werkzeuge, please contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930 — Metav’s experts will advise on suitability and supply. Technical data Article number: 4000833415NW Manufacturer: AMF Product type: Hexagon nut Facts Thread size: M20 Standard: DIN 6331 Wrench size: 30 mm Overall height: 30 mm Corner measure: 33.5 mm Strength class: 10 Packaging unit: 1 Special features Pressed and milled manufacturing Designed for industrial assemblies Defined mechanical strength class FAQ What thread and standard does this nut follow? The AMF hexagon nut follows the M20 thread size and complies with DIN 6331 (SKU 4000833415NW), suitable for standardised engineering applications. What does strength class 10 signify for this fastener? Strength class 10 indicates a high-strength fastener designed for elevated clamping loads; the AMF nut’s classification supports use in applications requiring greater tensile performance. Which spanner or socket should be used for tightening? A 30 mm spanner or socket corresponds to the wrench size 30 mm specified for this hexagon nut and ensures correct tool engagement. How does the pressed and milled finish benefit assembly quality? The pressed and milled production reduces dimensional variation and improves seating, which helps achieve consistent torque results and reduces the need for rework. Is the material or coating specified for this nut? The provided product data for the AMF hexagon nut (SKU 4000833415NW) does not specify material or coating details. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
30mm Hexagon Nut M20 DIN 6330B Strength Class 10, Corner Dimension 33.5 - AMF
Secure assemblies with the combination of Strength class 10, standard DIN 6330B conformity and M20 sizing for consistent performance; order directly via Metav Werkzeuge or consult our specialists for application guidance. Hexagon Nut DIN 6330B M20, SW 30 mm – AMF, Strength Class 10 A Hexagon Nut DIN 6330B M20 intended for high-tensile bolted joints in industrial and workshop applications. Conforms to DIN 6330B standard Strength class 10 for high loads M20 thread size for standard fittings Wrench size SW 30 mm for fast assembly Reliable connection for heavy-duty assemblies The Strength class 10 rating provides a clear, measurable advantage when securing load-bearing joints: higher tensile and proof loads reduce the risk of fastener failure under stress. Matched with the M20 thread size and a defined overall height of 30 mm, this hexagonal fastener ensures consistent thread engagement across repeated assemblies. Engineers and maintenance teams gain predictable clamping behaviour, which simplifies torque specification and quality checks in production or repair processes. Designed for efficient installation and maintenance A compact SW 30 mm hex profile speeds up manual and machine-assisted tightening, while the standardised geometry allows the use of common spanners and sockets across maintenance fleets. The nut’s conformance to DIN 6330B means interchangeability with other components specified to the same norm, reducing procurement complexity. Fewer tool changes and uniform torque targets translate into measurable time savings on assembly lines and during scheduled maintenance, supporting leaner workflows and lower downtime. Traceability and application fit for industry Marking and SKU traceability support inventory control and batch documentation for regulated sectors. The item is identified under SKU 4000833400NW and specified by its corner measure 33.5 mm and declared Strength class 10, which assists purchasing and quality departments in verifying compatibility with bolts and clamping elements. As a hexagonal fastener it suits a wide range of metal-joining tasks where standardised metrics and reproducible mechanical performance are priorities, from workshop repairs to machine assembly. Contact Metav Werkzeuge for tailored advice on integrating the AMF M20 hexagon nut into production processes and to request batch or specification data Technical data Article number: 4000833400NW Brand: AMF Type: M20 Facts Overall height: 30 mm Wrench size: 30 mm Thread size: M20 Corner measure: 33.5 mm Pack unit: 1 Strength class: 10 Standard: DIN 6330B Special features Hexagon profile for standard spanners High-strength designation for demanding joints Suitable for industrial and workshop applications FAQ What standard does this nut comply with? The nut is manufactured to DIN 6330B and delivered as the AMF M20 hexagon nut (SKU 4000833400NW), ensuring compatibility with components specified to the same norm. What mechanical class is the nut rated to? This fastener is specified as Strength class 10, providing elevated tensile and proof load capability for heavy-duty connections. Which spanner size is required for assembly? An SW 30 mm spanner or socket is appropriate for tightening the nut; the corner measure is specified as 33.5 mm for reference. Is the M20 size suitable for standard industrial bolts? The M20 thread size matches common industrial bolt dimensions and simplifies procurement and replacement workflows when standard metric fasteners are used. How is the product identified for ordering and inventory? Order and inventory identification can be made using SKU 4000833400NW; the listing includes the type M20 and strength class details for precise selection. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
36mm Hexagon Nut M24 Forged And Machined Strength Class 10, DIN 6331 - AMF
Robust, DIN‑compliant fastening with strength class 10 and precise SW 36 geometry ensures secure bolted connections in heavy‑duty assemblies; the pressed and milled finish and corner measure 40 provide repeatable seating and handling. Order the component directly via Metav Werkzeuge or consult our specialists for specification matching. AMF Hexagon Nut DIN 6331 M24 — Strength Class 10, SW 36 The AMF Hexagon Nut DIN 6331 M24 is a high‑strength fastening element for industrial bolted joints, engineered for secure clamping in machine construction and heavy assembly work. DIN 6331 compliant design Strength class 10 performance 36 mm width across flats (SW 36) Pressed and milled finish, corner measure 40 High‑strength performance for secure joints This hexagon nut is manufactured to DIN 6331 and rated strength class 10, delivering the mechanical reliability required for demanding fastening tasks. The specification targets industrial applications where repeatable clamping force and resistance to loosening are critical. By choosing a DIN‑compliant component, assembly planners benefit from standardised dimensions that facilitate predictable behaviour under preload and torque. The M24 designation identifies compatibility with M24 threaded fasteners that adhere to the same standard, allowing integration into established bolted joint designs. Precision geometry that simplifies assembly The component features a 36 mm width across flats (SW 36) and a total height of 36 mm, with a corner measure of 40 that eases tool access in crowded assemblies. The combination of pressing and subsequent milling produces consistent flat faces and true seating, which reduces the risk of slippage during tightening and improves contact distribution on the wrench faces. These geometric details assist maintenance technicians and fitters by enabling secure torquing with standard spanners and torque tools, while the machined finish lowers the likelihood of burrs affecting assembly tolerances. Practical procurement and integration notes Supplied in a packaging unit of 1 with SKU 4000833418NW, this hexagon nut is suitable for spare parts provisioning and controlled assembly runs. The pressed‑and‑milled production method supports both batch replacement and one‑off repairs in workshops and production lines. For specification checks, compatibility with existing M24 components, or recommendations on torque settings and washer pairings, Metav Werkzeuge’s technical advisors provide quick consultation from the Emmerich warehouse—ensuring that the chosen fastener aligns with the required safety margins and assembly procedures. Contact Metav Werkzeuge for tailored procurement and technical advice on this AMF hexagon nut — available from our Emmerich stock; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data SKU: 4000833418NW UID: 4000833418NW Manufacturer: AMF Product type: Hexagon nut Facts Thread size: M24 Standard: DIN 6331 Width across flats: 36 mm Overall height: 36 mm Corner measure: 40 Packaging unit: 1 Special features Strength class 10 Pressed and milled finish Designed for industrial bolted joints FAQ What standard does this nut conform to? This nut conforms to DIN 6331, ensuring standardised dimensions and interchangeability for industrial M24 fastening systems. Which thread and wrench size are required? The component is specified for M24 thread size and requires a 36 mm (SW 36) spanner or socket for assembly. Is this nut suitable for heavy‑duty connections? Yes — the strength class 10 rating indicates suitability for high‑strength bolted joints commonly found in machine construction and heavy assemblies. How is the surface finished and what are the handling benefits? The nut is pressed and milled, providing true flats and consistent seating that ease torque application and reduce burr‑related interference during installation. How is the product supplied for procurement? The part is supplied individually (packaging unit 1) under SKU 4000833418NW, which supports precise spare‑parts ordering and controlled inventory planning. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
36mm M24 Hexagon Nut DIN 6330B Strength Class 10, Height 36mm - AMF
Take advantage of robust, standard-compliant fastening: the combination of strength class 10 and a metric M24 thread ensures secure, high-tensile connections for demanding assemblies. Order procurement or technical advice directly via Metav Werkzeuge or contact a consultant for specification support. Hexagon nut DIN 6330B M24, wrench size 36 mm — AMF The Hexagon nut DIN 6330B M24, wrench size 36 mm is a heavy-duty fastening element designed for industrial and mechanical applications where high clamping force and standard conformity are required. DIN 6330B standard compliance Metric M24 thread size Strength class 10 high tensile Wrench size 36 mm across flats Industrial reliability for heavy assemblies The hexagon nut is engineered to meet DIN 6330B, delivering a predictable interface for threaded connections in production environments. With a strength class 10 rating, the component provides a clearly defined minimum tensile performance, making it suitable for structural joints and machines that require higher load capacity. The metric M24 designation guarantees compatibility with M24 bolts and studs, facilitating straightforward integration into existing assemblies without the need for special adapters. Dimensions and geometry that aid installation and torque control Measured values such as an overall height of 36 mm and a wrench size of 36 mm across flats create a regular torque profile and reliable thread engagement. The corner-to-corner dimension of 40 mm contributes to predictable lever action when tightening with standard spanners or sockets. These geometric details reduce the risk of slippage during installation and help ensure consistent clamp force, which in turn supports joint fatigue resistance and service longevity. Use cases, handling and procurement support Suited to heavy-duty fastening tasks in metalworking, plant construction and mechanical assemblies, this nut is particularly relevant where durability and standard conformity are required. For specification checks or to confirm suitability for a particular bolt grade, Metav Werkzeuge can provide technical matching and procurement guidance. The component’s simple design minimises handling complexity on the workshop floor while the defined property class supports inspection routines and traceability in production documentation. For tailored advice or to request procurement of the AMF hexagon nut in strength class 10, contact Metav Werkzeuge GmbH in Emmerich — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 4000833403NW SKU: 4000833403NW Manufacturer: AMF Product type: Hexagon nut Standard: DIN 6330B Facts Thread size: M24 Overall height: 36 mm Wrench width (across flats): 36 mm Corner measurement: 40 mm Packaging unit: 1 Strength class: 10 Special features High tensile property class for demanding joints Metric thread for standard compatibility Conforms to DIN 6330B for interchangeability Simple geometry for reliable torque application FAQ What does strength class 10 mean for this nut? Strength class 10 denotes a high-tensile specification for the nut; the AMF hexagon nut with strength class 10 is suitable for applications that demand increased load capacity and predictable mechanical performance. Is this nut compatible with standard M24 bolts? Yes. The nut is specified as M24, so it pairs with standard M24 bolts and studs conforming to the corresponding metric thread tolerances. What spanner or socket is required for installation? A 36 mm spanner or socket is appropriate, since the nut’s wrench size across flats is 36 mm, allowing use of standard tools for tightening and removal. Can this nut be used in structural or machine construction? The defined strength class and DIN 6330B conformity make this nut suitable for structural and mechanical assemblies where documented mechanical properties are required. How is the nut supplied and packed? The unit is supplied with a packaging unit of 1, suitable for direct use in assembly operations or further processing in procurement batches. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
45mm M30 Hex Nut Swaged And Milled Strength Class 10, DIN 6331 - AMF
Combine robust DIN 6331 compliance with strength class 10 and precise dimensions (M30, SW 46, 45 mm height) for reliable clamping in demanding industrial assemblies; order the AMF hexagon nut directly via Metav Werkzeuge or consult our technical advisors if specification help is required. AMF Hexagon Nut DIN 6331 M30 – Strength Class 10, SW 46 A Hexagon Nut DIN 6331 M30 engineered for secure clamping in heavy-duty flanged and shaft connections across industrial and workshop applications Conforms to DIN 6331 standard Strength class 10 for high load resistance Wrench size SW 46 for precise torque application Total height 45 mm, corner 51.3 mm Reliable performance for heavy-duty assemblies The combination of DIN 6331 conformity and strength class 10 offers a clear technical advantage where high clamping force and fatigue resistance matter. The threaded M30 form provides a standardised interface for shafts and studs, while the robust mechanical class ensures predictable behaviour under tension and shear. For procurement and engineering teams, this means fewer unexpected failures, longer maintenance intervals and simplified component qualification in safety‑critical joints. Precision dimensions reduce setup and adjustment time Consistent geometry—notably the wrench size SW 46, overall height 45 mm and corner measurement 51.3 mm—ensures repeatable seating and even load distribution on the mating surfaces. Precise face and corner dimensions minimise the need for shims or secondary machining and allow torque tools and socket drives to seat correctly first time. That dimensional reliability translates directly into quicker assembly cycles and reduced downtime during maintenance. Robust production and traceable standards for dependable supply Manufactured by AMF with a pressed and milled finish, the component delivers flat bearing faces and defined edge geometry for secure tool engagement. The construction and finishing process support stable clamping behaviour and resistance to fretting at the contact surfaces. For projects requiring traceability, the item is identified by SKU 4000603337NW and supplied singly in the stated packaging unit; Metav Werkzeuge’s procurement team can confirm batch and inspection data on request, ensuring compatibility with quality management procedures. Contact Metav Werkzeuge for specification guidance and reliable supply of AMF hexagon nuts (M30, strength class 10) from Emmerich — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com to request technical documentation or delivery options Technical data Article number: 4000603337NW Product type: Hexagon nut Standard: DIN 6331 Manufacturer: AMF Package unit: 1 Core dimensions Thread size: M30 Wrench size: 46 mm Total height: 45 mm Corner measurement: 51.3 mm Features Strength class 10 Pressed and milled finish Suitable for industrial clamping and flange connections Labelled SW 46 for tool compatibility FAQ Which standard does this nut conform to? The Hexagon Nut DIN 6331 M30 conforms to the DIN 6331 standard, ensuring standardised dimensions and interchangeability. What indicates the load capability of this component? The AMF hexagon nut (M30) is rated strength class 10, which denotes high tensile and shear capacity for demanding assemblies. Which spanner or socket size is required for assembly? The specified tool size is SW 46 (46 mm), matching the nut’s wrench flats for correct torque application. What are the principal dimensions to check for installation? Key dimensions are thread M30, overall height 45 mm, and corner measurement 51.3 mm for clearance and seating considerations. How is the surface finished and what does that mean in practice? The nut is pressed and milled, providing flat bearing faces and precisely defined edges that improve tool engagement and reduce the need for secondary machining Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
9mm Hexagon Nut DIN 6330B M6 Strength Class 10, SW 10mm - AMF
Take advantage of the DIN 6330B standard fit and strength class 10 for secure, repeatable connections; order this M6 fastening component directly via Metav Werkzeuge or request technical advice from our consultants. AMF Hexagon Nut DIN 6330B M6 — SW 10 mm, Strength class 10 The AMF Hexagon Nut DIN 6330B M6 is a high-strength fastening nut designed for industrial assemblies, offering standardised dimensions for reliable machine and fixture construction. Strength class 10 for high loads DIN 6330B compliant SW 10 mm wrench size Compact overall height 9 mm Consistent performance for demanding assemblies Compliance with DIN 6330B and classification as strength class 10 guarantee a repeatable mechanical performance in bolted joints. The M6 thread form provides familiar compatibility with standard metric fasteners, while the high strength rating supports connections subject to elevated tensile and shear forces. This technical consistency reduces the need for part-specific testing and simplifies process validation in production environments, enabling predictable safety margins and longer service intervals. Precision geometry for secure torque transfer A defined SW 10 mm hexagon across flats and an overall height of 9 mm combine to produce a compact, robust profile that transmits torque reliably. The corner measure of 11.05 mm minimises socket slip and ensures stable clamping during tightening operations. These geometric attributes result in less wear on tools and faster assembly times, which is especially valuable in repetitive or robotic assembly processes where tool engagement stability directly affects cycle time and quality. Suitable applications and integration into workflows Engineered for use in general machine construction, fixtures and plant maintenance, the hexagon nut provides a standard solution for industrial fastening tasks. The standardised dimensions facilitate straightforward substitution in repair and maintenance scenarios and simplify inventory management across workshops and assembly lines. The consistent specification supports procurement rationalisation and aligns with Metav Werkzeuge’s aim to supply dependable components that integrate seamlessly into shop-floor practices. Installation guidance and quality considerations For reliable joints, ensure correct thread engagement and the use of an appropriate SW 10 mm spanner or socket during assembly. Where vibration or thermal cycling is present, consider established locking methods or surface treatment combinations as appropriate for the application; such measures complement the nut’s strength class 10 properties and contribute to extended joint integrity. Traceability via the article number supports quality documentation and part control within maintenance records. For reliable high-strength fastening components from AMF, source this DIN 6330B M6 hexagon nut through Metav Werkzeuge — contact our consultants for specification checks at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: 4000833390NW Description: Hexagon nut DIN 6330B M6 SW 10 mm strength 10 AMF Product type: Hexagon nut Brand: AMF Facts Thread size: M6 Key width: 10 mm Overall height: 9 mm Corner measure: 11.05 mm Strength class: 10 Packaging unit: 1 Special features DIN 6330B compliant High-strength fastening component Compact geometry for constrained spaces Article reference: 4000833390NW FAQ What standard governs the dimensions and tolerances of this nut? The nut is manufactured to DIN 6330B, ensuring standardised dimensions and interchangeability for metric M6 fastening systems. Which wrench size is required for assembly? A 10 mm spanner or socket (SW 10 mm) is specified for reliable engagement and torque transfer during installation. What are the key dimensional values relevant for design and procurement? Important dimensions are M6 thread, overall height 9 mm and corner measure 11.05 mm; these figures support precise component selection and tool choice. Is this component suitable for heavy-duty connections? With a strength class 10 rating, the AMF hexagon nut is intended for higher-load bolted joints typical in industrial and mechanical applications. How can the part be identified for orders and inventory? Refer to the article number 4000833390NW and the description Hexagon nut DIN 6330B M6 SW 10 mm strength 10 AMF when placing orders or updating stock records. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
9mm Hexagon Nut DIN 6331 M6 Thread Strength 10, Corner Size 11.05 - AMF
Reliable fastening performance follows from DIN 6331 conformity and strength class 10, combined with precise corner machining for consistent torque transmission. The compact 9 mm overall height and SW 10 mm design allow space-saving assemblies. Order the hexagon nut directly via Metav Werkzeuge or ask our consultants for application-specific advice. Hexagon nut DIN 6331 M6 — pressed and milled, Strength class 10 (AMF) the Hexagon nut DIN 6331 M6 is a standard-compliant industrial fastener for high-strength mechanical and assembly applications DIN 6331 standard compliance Strength class 10 for high load Wrench size SW 10 mm Precision milled corners 11.05 mm Consistent clamping force for repeatable assemblies The DIN 6331 specification defines tight dimensional tolerances that enable reproducible fit and torque behaviour in series production. With a thread size M6 and strength class 10, the fastener provides elevated mechanical resistance compared with lower classes, which translates into increased load capacity in bolted joints. Engineers and purchasers benefit from fewer rework cycles because the fastener geometry and hardness are designed to maintain clamping force under cyclic loading. Durable manufacturing that reduces installation issues Manufactured by a combination of forming and machining, the pressed and milled production method ensures economical blanks with precision-corner machining where needed. The SW 10 mm flats and corner size 11.05 mm are milled to reduce rounding under spanners, improving serviceability in assembly lines and maintenance operations. The compact 9 mm overall height minimises axial space while retaining sufficient thread engagement for secure joints in confined assemblies. Simple integration into standard workflows As a metric hexagon nut, the component fits existing M6 bolt inventories and common tool sets without special adapters. Traceability is supported through the SKU and product labelling, enabling streamlined stock management and quality checks. The design reduces handling complexity on the workshop floor and supports predictable assembly times, which is particularly valuable in repetitive or automated fastening processes. Contact Metav Werkzeuge today for procurement guidance on AMF hexagon nuts (SKU 4000833405NW) and to arrange tailored supply and delivery from Emmerich. Technical data Article number: 4000833405NW Product type: M6 Standard: DIN 6331 Manufacturer: AMF Packaging unit: 1 Dimensions & measurable data Overall height: 9 mm Wrench size SW: 10 mm Corner dimension: 11.05 mm Thread size: M6 Strength class: 10 Manufacture & special features Pressed and milled Precision-corner machining Designed for industrial fastening FAQ What thread and bolt sizes are compatible with this nut? The Hexagon nut DIN 6331 M6 (AMF, SKU 4000833405NW) matches standard M6 metric threads and is compatible with M6 bolts and studs manufactured to corresponding metric specifications. What does strength class 10 indicate for this nut? Strength class 10 denotes a high mechanical resistance level for the AMF hexagon nut, indicating elevated tensile and yield performance relative to lower classes and suitability for higher-load bolted joints. Is the nut suitable for tight or confined assembly spaces? Yes — the compact 9 mm overall height and SW 10 mm flats make the hexagon nut DIN 6331 M6 suitable for space-restricted assemblies where reliable thread engagement is required. How precise are the external dimensions of the nut? Dimensions comply with DIN 6331 and include a milled corner measure of 11.05 mm, which is intended to ensure consistent spanner fit and minimise rounding during installation. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
M12 Hexagon Nut DIN 6331 With Collar Forged Grade 10 Strength 18mm - AMF
Benefit from a forged construction, integrated flange and strength class 10 performance for secure, long-lasting bolted connections; order the flanged hexagon nut M12 directly via Metav Werkzeuge or ask our consultants if needed. AMF Hexagon nut DIN 6331 M12 (flanged) — Strength class 10, SW 18 mm The flanged hexagon nut DIN 6331 M12 designed for high-strength bolted joints in machinery, fixtures and structural assemblies. Flanged bearing surface for even load distribution Forged construction for improved fatigue resistance Tempered to strength class 10 for high loads Wrench size SW 18 mm for standard tooling Dependable clamping performance for industrial assemblies The element combines a forged body with an integral flange, delivering a stable bearing surface that reduces pressure on mating parts and minimises loosening under vibration. Conformity with DIN 6331 signals compatibility with common industrial fastener systems, while the M12 thread size balances load capacity and installation convenience. This makes the component an efficient choice for applications where secure clamping and repeatable torque behaviour are required. Material treatment and mechanical capability explained Tempering of the nut enhances toughness and tensile properties; the designation strength class 10 indicates a high-strength specification suitable for demanding connections. Forging refines the grain structure and increases endurance under cyclic loads compared with simple cold-formed parts. For installers, the SW 18 mm wrench size aligns with standard spanner sets, ensuring straightforward assembly without special tooling and consistent tightening outcomes when used with appropriate bolts and torque tables. Practical advantages in workshop and production environments The integrated flange reduces the need for separate washers, streamlining inventory and speeding assembly processes. The robust design resists deformation during installation, which assists in preserving clamping preload and reduces the risk of joint settling. For procurement and maintenance planners, the combination of durability and standard dimensions supports reduced downtime and fewer part variations across similar assemblies. Application considerations and installation guidance Suitable for incorporation into machine frames, jigs, fixtures and structural fittings where a flanged bearing face is beneficial. Selection should follow existing bolting guidelines: pair the nut with a compatible bolt grade and apply the recommended torque values for a reliable joint. When specific environmental or surface-coating requirements are present, consult the technical advisors to verify suitability; the product data confirms tempering and forging, while additional protective finishes are not specified in the basic item data. Choose AMF’s flanged M12 hexagon nut for robust, standard-compliant assemblies — contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for supply and technical guidance Technical data SKU: 4000603344NW Standard: DIN 6331 Type: Hexagon nut (flanged) Size: M12 Wrench size: SW 18 mm Strength class: 10 Heat treatment: Tempered Manufacturing: Forged Packaging unit: 1 Key dimensions / measurable data Thread size: M12 Wrench opening: 18 mm Packaging: 1 piece SKU identifier: 4000603344NW Features / Applications Integrated flange for larger bearing area Tempered for increased load capacity Forged for improved mechanical integrity Conforms to DIN 6331 for interchangeability Intended for high-strength bolted connections FAQ What standard does this nut comply with? The component complies with DIN 6331; the flanged hexagon nut M12 is specified to this standard for dimensional and functional interchangeability. What distinguishes strength class 10 in this nut? Strength class 10 denotes a high-strength fastener; the AMF flanged nut in this specification is tempered and manufactured to deliver elevated tensile and yield performance. Which spanner size is required for installation? The nut uses an SW 18 mm wrench size; standard 18 mm spanners or sockets fit the hexagon profile for assembly. Can the flanged nut replace a nut-and-washer combination? Yes — the integrated flange provides a wider bearing surface, often eliminating the need for a separate washer where surface pressure distribution is the primary concern. Is any surface coating specified? The provided product data states tempering and forging; no specific coating or plating is listed for this SKU (4000603344NW). Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
M16 Hexagon Nut DIN 6331 With Collar Forged Strength Class 10, SW24mm - AMF
Take advantage of the combination of forged construction, a flanged collar and strength class 10 for consistently reliable bolted connections; these characteristics reduce loosening and improve load distribution under heavy duty. Order the Hexagon nut DIN 6331 M16 directly via Metav Werkzeuge or ask our consultants if needed. Hexagon nut DIN 6331 M16 — AMF forged, strength class 10 A Hexagon nut DIN 6331 M16 designed for secure, high-strength bolted assemblies in industrial and structural applications. Flanged design for secure seating Forged and tempered for high strength Strength class 10 for heavy-duty joints Spanner size SW 24 mm for M16 fastenings Consistent clamping reliability for structural joints The forged collar nut delivers a predictable contact surface and improved force distribution compared with plain hex nuts. Thanks to the flanged geometry, bearing stresses on the mating surface are minimised, which reduces the risk of surface damage and improves joint integrity. Conformity with DIN 6331 ensures compatibility with standard metric fastenings and simplifies component selection for assembly lines and maintenance routines. Built for performance: material treatment and resistance to fatigue Heat treatment indicated by tempering (quenched and tempered) increases toughness and load-bearing capability while maintaining ductility. The forged manufacturing process produces a dense grain structure that enhances mechanical strength; combined with strength class 10, this gives a reliable margin for high-torque applications. For procurement specialists and design engineers, these factors mean fewer failures, lower rework rates and longer maintenance intervals. Efficient assembly and tool compatibility Designed for standard M16 threads and a spanner size of SW 24 mm, the fastener integrates seamlessly into existing tool sets and assembly procedures. The clear spanner dimension reduces fitting errors and speeds installation, while the flanged seat lessens the need for separate washers in many applications. These practical advantages translate directly into improved throughput on production lines and easier field repairs. Application areas and quality assurance Suitable for heavy machinery, structural steelwork and bolted connections where high clamping force and durability are required. The combination of DIN 6331 specification, forged manufacture and tempering makes this fastener well suited to repetitive load cycles and industrial environments. For operators seeking supply reliability, Metav’s distribution acts as a quality filter for the European market, ensuring consistent product provenance and traceability. For robust, high-strength assemblies choose AMF flanged hexagon nuts and contact Metav Werkzeuge in Emmerich for supplier details and delivery options at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 4000603345NW Designation: Hexagon nut DIN 6331 M16 SW 24 mm Manufacturer: AMF Packaging unit: 1 Facts Thread size: M16 Spanner size: 24 mm Standard: DIN 6331 Strength class: 10 Special features Flanged / with collar Tempered (quenched and tempered) Forged manufacture Designed for high-strength bolted connections FAQ Which standard does this nut comply with? The Hexagon nut conforms to DIN 6331; the specification governs dimensions and functional fit for M16 hexagon nuts. What does strength class 10 mean for application? Strength class 10 indicates the fastener is engineered for higher tensile and yield performance, making it suitable for heavy-duty bolted joints and demanding assembly conditions. What are the key handling and fitting details? Fitting requires a spanner size of SW 24 mm and an M16 mating bolt; the flanged design often removes the need for a separate washer in many installations. How can the product be identified for ordering or replacement? The SKU 4000603345NW identifies this AMF hexagon nut (DIN 6331, M16, SW 24 mm) for procurement and stock management. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
M20 Hexagon Nut With Flange Forged Class 10 Strength Key Size 30mm, DIN 6331 - AMF
Take advantage of a forged, heat-treated flange nut in strength class 10 for secure bolted joints and consistent assembly performance; order the AMF hexagon nut directly via Metav Werkzeuge or consult our advisors for technical clarification. AMF Hexagon Nut DIN 6331 M20 – forged, strength class 10, flanged The AMF Hexagon Nut DIN 6331 M20 is a flanged, heat-treated fastening component designed for demanding industrial and workshop bolting tasks. Forged construction for enhanced durability Strength class 10 for high-load applications Integrated flange distributes clamping force Spanner size 30 mm for standard tools Reliable performance for heavy-duty bolting A forged hexagon nut produced to DIN 6331 provides high-strength retention where joint integrity is crucial. The combination of forging and heat-treated processing increases toughness and resistance to fatigue compared with machined or cast alternatives. For assemblies subject to vibration or cyclic loads, the strength class 10 rating indicates suitability for heavy-duty applications and reduces the risk of thread failure, leading to fewer maintenance interventions and longer service intervals. Improved load distribution and easier assembly The built-in flange spreads the clamping force over a larger contact area, lowering the pressure on the mating surface and helping to prevent loosening in critical joints. With a standard M20 thread form and a 30 mm spanner width, the component integrates seamlessly into existing tooling regimes and workshop procedures. This simplicity in handling translates into faster assembly cycles and consistent torque application during production or repair work. Material and conformity that support quality control Manufactured by AMF to meet the referenced standard, the nut’s manufacturing method ensures dimensional accuracy and repeatable mechanical properties important for quality-assured production. The combination of flange, forging, and tempering supports reliable preload retention and corrosion resistance when used with the correct pairing of bolts and washers. Documentation to support inspection and traceability can be requested to fit internal quality processes and maintenance records. Secure your supply through Metav Werkzeuge for dependable delivery from Emmerich and contact our technical advisors at info@metav-werkzeuge.com or +49 2822 7131930 for specification checks or compatibility guidance Technical data Article number: 4000603347NW Standard: DIN 6331 Product: Hexagon nut, M20 Brand: AMF Facts Thread size: M20 Spanner size: 30 mm Strength class: 10 Packaging unit: 1 Special features Flange Forged Heat-treated DIN 6331 compliant Spanner width 30 mm FAQ What applications is this nut suited for? The AMF hexagon nut M20 is intended for heavy-duty bolted joints where a flanged, high-strength fastening element is required. How does the flange improve joint performance? The flange on the AMF nut distributes clamping force across a wider area, reducing local pressure and helping to maintain preload under dynamic loading. Is the nut compatible with standard M20 bolts and washers? Yes, the M20 thread is compatible with standard M20 bolts and appropriate washers when matched for strength class and thread fit. What does strength class 10 mean for durability? Strength class 10 denotes a high-strength grade suitable for demanding applications; the AMF nut’s rating supports sustained loads and helps minimise maintenance cycles. How does forging affect the component compared with machined nuts? Forging refines the grain structure and enhances mechanical toughness, so the forged AMF nut typically offers better fatigue resistance than a comparable machined part. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
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