400mm Stud Bolt M20 Grade 8.8 Heat Treated, DIN 6379 - AMF
Take advantage of a combination of robust tensile performance, standardised DIN conformity and long reach for dependable bolted joints in machinery and structural assemblies; order the required stud bolts directly via Metav Werkzeuge or contact our consultants for selection support. Stud bolt DIN 6379 M20x400 mm, tempered to 8.8 (AMF) A Stud bolt DIN 6379 M20x400 mm engineered for secure threaded connections in industrial machinery and structural applications, supplied as a single piece and finished to property class 8.8 Stud bolt DIN 6379, M20×400 mm Tempered to property class 8.8 High tensile strength for heavy-duty use Supplied as single piece, SKU 4000833288NW Reliable joining for heavy-duty assemblies The Stud bolt DIN 6379 M20x400 mm provides a straightforward, standardised solution for long-span threaded connections. Compliance with DIN 6379 ensures consistent thread geometry and dimensional accuracy, which simplifies assembly with matching nuts and threaded components. The long 400 mm overall length allows for clamping thick flanges or multiple component stacks without resorting to special fasteners, while the M20 thread delivers a proven interface for high-load bolting tasks. This results in fewer part numbers to manage and a predictable bolted-joint behaviour under operational loads. Material treatment and what property class 8.8 delivers Tempering to property class 8.8 denotes a heat-treated steel fastener with elevated mechanical performance compared with untreated carbon steels. The tempering process increases yield and tensile capacity and improves resistance to plastic deformation under load, which is particularly relevant where repetitive or dynamic forces occur. Specifying a tempered fastener reduces the likelihood of elongation or loss of clamp force in service. For customers less familiar with fastener grades, property class 8.8 is commonly chosen where a balance of strength and ductility is required for industrial applications. Practical installation and suitable applications The threaded stud is designed for use where a through-bolt or double-ended stud is preferable: repair work, machinery assembly, gearbox mounting and structural clamping are typical use cases. With an M20 thread, standard nuts and washers can be paired to achieve the required clamping force; torquing must follow the assembly specifications appropriate to property class 8.8 components to ensure joint integrity. The single-piece supply simplifies inventory and traceability, and the long reach of the component removes the need for extensions or splicing in most configurations. For advice on selecting AMF stud bolts or for procurement assistance with tempered M20×400 mm studs, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 and our specialists will support the specification and delivery Technical data Article number / SKU: 4000833288NW Brand: AMF Standard: DIN 6379 Facts Thread: M20 Overall length: 400 mm Width: 27 mm Packaging unit: 1 Special features Tempered to property class 8.8 Product type: Stud bolt Addition: b: 250 FAQ What does the DIN 6379 designation mean for the component? DIN 6379 refers to the German standard that defines dimensions and geometry for this type of stud bolt, ensuring compatibility with mating parts and interchangeability in industrial assemblies. Is the M20×400 stud ready to install with standard nuts? Yes, the M20 thread on this stud bolt matches standard M20 nuts and washers; the long 400 mm length accommodates thick assemblies or multiple stacked components. How is the product supplied and how can it be identified? The AMF stud bolt is supplied as a single piece and can be referenced by SKU 4000833288NW for ordering and inventory purposes. What are the benefits of the tempering to property class 8.8? Tempering to property class 8.8 enhances the fastener's strength and resistance to permanent deformation, making it suitable for heavy-duty and cyclic load applications where reliable clamp retention is required. Can the stud bolt be used for structural applications? The stud's conformity to DIN 6379 and its 8.8 tempering make it suitable for many structural and machinery applications; specific use should follow project engineering standards and torque specifications to ensure joint safety. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
40mm Stud Screw M6 Heat-Treated Grade 8.8, DIN 6379 - AMF
Take advantage of metric compatibility and standard conformity combined with hardened performance for dependable fastening in production and maintenance work; the combination of DIN 6379 compliance, M6 thread and property class 8.8 delivers consistent mechanical integrity. Order the part directly via Metav Werkzeuge or consult our technical team for application-specific advice. AMF Stud screw DIN 6379 M6 x 40 mm, tempered to 8.8 AMF Stud screw DIN 6379 M6 x 40 mm, designed for metric assemblies where standardised strength and repeatable fit are required DIN 6379 standard conformity Property class 8.8 strength Thread M6 for metric assemblies 40 mm overall length Reliable strength for secure mechanical joints The product adheres to the DIN 6379 specification and is tempered to property class 8.8, which indicates a quenched-and-tempered finish intended for demanding fastening tasks. This treatment improves tensile performance and wear resistance, offering a reliable solution where shear and clamp forces are relevant. The result is a fastening component that reduces risks of premature failure and supports longer service intervals in workshop and light-industrial environments. Precision thread and consistent dimensions for easy installation Manufactured with a M6 metric thread and an overall length of 40 mm, the component provides predictable engagement with matching nuts and threaded holes. Metric conformity simplifies part selection across common assemblies, while dimensional consistency minimises rework and fitting time. The controlled geometry supports accurate torque application and repeatable clamping, which benefits both assembly-line efficiency and maintenance operations that rely on dependable interchangeability. Practical choice for production, maintenance and stock consolidation As a standardised fastening element, this AMF stud screw is suitable for general mechanical assemblies in workshops, plant maintenance and small-scale production. The simple specification aids inventory management and reduces procurement complexity, while sourcing via Metav ensures a European quality filter and steady supply. For purchasers aiming to consolidate suppliers without compromising on conformity, this component supports streamlined logistics and straightforward replacement strategies. For guaranteed conformity and reliable supply, request the AMF stud screw via Metav Werkzeuge or contact our consultants at info@metav-werkzeuge.com or +49 2822 7131930 for specification checks and availability. Technical Data Article number: 4000833241NW Product: Stud screw (Stiftschraube) Brand: AMF Standard: DIN 6379 Core specifications Thread: M6 Overall length: 40 mm Width: 9 mm Packaging unit: 1 Material and features Tempered to property class 8.8 Label: Stiftschraube DIN6379 M6x40mm vergütet auf 8.8 AMF Additional dimension b: 20 FAQ What standard does this component comply with? The component is specified to DIN 6379, confirming its geometry and production tolerances for the intended application. What is the thread and size of the part? This stud screw uses an M6 metric thread and an overall length of 40 mm, as stated on the AMF product label (SKU 4000833241NW). What does property class 8.8 mean for performance? Property class 8.8 denotes a hardened finish suitable for higher-strength applications; the tempering process improves load-bearing capacity and wear resistance. Can this part be used in industrial maintenance tasks? Yes, the metric design and standard conformity make it appropriate for routine maintenance and general mechanical assemblies where DIN 6379 components are specified. Is the part supplied individually or in bulk packs? The technical data lists a packaging unit of 1, indicating single-piece supply for this SKU. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
500mm Stud Bolt M16 Forged 8.8 Heat Treated DIN 6379 - AMF
Take advantage of a robust combination of recognised standard compliance and high tensile strength for dependable, repeatable jointing in production and maintenance environments; secure supply and technical advice via Metav Werkzeuge for streamlined procurement and reliable delivery. AMF stud bolt (DIN 6379) — M16 x 500 mm, property class 8.8 A AMF stud bolt (DIN 6379) designed for load-bearing threaded connections in machinery, structural assemblies and mechanical engineering applications. DIN 6379 standard compliant stud bolt Property class 8.8, heat treated for strength M16 thread, 500 mm total length Hexagon width 19 mm for standard tools High-strength fastening for industrial assemblies The DIN 6379 conformity signals a production and inspection regime aligned with industrial expectations, while the 8.8 property class denotes a heat treated carbon steel fastener engineered for elevated tensile and yield performance. As a stud bolt, this component provides axially reliable clamping where bolt-and-nut connections are required; fatigue resistance is improved by the tempering process, which translates into longer service intervals and fewer unscheduled maintenance stops. Traceable manufacturing and consistent mechanical properties reduce assembly variability and support predictable safety margins in static and semi-dynamic loads. Precise dimensions for predictable installation Featuring an M16 metric thread and a 500 mm total length, the component is specified for applications demanding significant grip length or through-bolt arrangements. The hexagon 19 mm across flats ensures compatibility with common spanners and torque tools, enabling controlled tightening with standard industrial equipment. Clear dimensional conformity simplifies parts matching with existing assemblies and minimises rework; where accurate clamp length and thread engagement are critical, the defined geometry assists in achieving the required preload without guesswork. Suitable uses and procurement reliability for workshops Manufactured for durable mechanical joints, this stud is suitable for heavy machinery, plant construction and maintenance tasks that require secure threaded connections under load. The single-piece supply format supports just-in-time replacement of worn studs or targeted spares stocking. Procurement through an experienced distributor ensures quality filtering and logistical reliability: Metav provides centralised access to precision components and can assist in part selection for compatibility with existing assemblies and standards. Reliable sourcing reduces the risk of mismatched components and supports uninterrupted production. For secure, high-strength assemblies specify the AMF stud bolt (DIN 6379, M16 x 500 mm) and contact Metav Werkzeuge in Emmerich for technical clarification and prompt supply via info@metav-werkzeuge.com or +49 2822 7131930. Technical data Article number: 4000603418NW Standard: DIN 6379 Designation: Stud bolt M16 x 500 mm Brand: AMF Facts Thread: M16 Total length: 500 mm Width across flats: 19 mm Property class: 8.8 Special features Heat treated to property class 8.8 Suitable for load-bearing threaded joints Packaging unit: 1 Addition: b: 315 FAQ Is this stud suitable for structural applications? Yes. The stud complies with DIN 6379 and the 8.8 property class, making the AMF stud bolt appropriate for many structural and mechanical fastening tasks where defined mechanical properties are required. What material treatment does the stud have? The component is heat treated to achieve property class 8.8, providing improved tensile strength and yield compared with untreated fasteners. Which tools are required for installation? Standard spanners or sockets matching the 19 mm hexagon across flats and standard torque equipment for an M16 thread are suitable for installation of this stud bolt. Is the stud corrosion-resistant for outdoor use? No specific corrosion protection is specified. For corrosive or outdoor environments, additional surface treatment or a corrosion-resistant alternative should be considered. What is the packaging unit and SKU for ordering? The packaging unit is 1 and the article number / SKU is 4000603418NW for ordering and stock identification. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
500mm Stud Bolt M20 Heat-Treated 8.8 DIN 6379 - AMF
Take advantage of a DIN 6379 specification and grade 8.8 tempering for dependable load-bearing performance in long-reach connections; the M20 thread and 500 mm length reduce the need for adapters and speed assembly. Order the stud bolt directly via Metav Werkzeuge or ask our consultants if needed. Stiftschraube DIN6379 M20x500mm, tempered to 8.8 — AMF stud bolt for heavy-duty fastening Stiftschraube DIN6379 M20x500mm vergütet auf 8.8 AMF is a long M20 stud bolt designed for secure mechanical joins and through-bolting in structural and machine-building applications. DIN 6379 conformity High-strength grade 8.8 tempering M20 thread for heavy-duty fastening 500 mm overall length Predictable assembly with standard compliance Conformity to DIN 6379 guarantees dimensional interchangeability and consistent thread geometry, which simplifies procurement and replacement planning. For production lines and maintenance workshops, a standardised fastener reduces measurement effort and tolerance checks; the clear reference to the norm also aids documentation and quality control. The certified specification contributes to reliable joint behaviour under dynamic load and supports traceability across components. Strength and safety from grade 8.8 tempering Tempering to grade 8.8 provides improved tensile and yield properties compared with general-purpose fasteners, resulting in a more secure clamped joint and lower risk of deformation in service. This fastener's heat treatment enhances fatigue resistance for cyclic loads in rotating or vibrating equipment. For engineers and buyers, the benefit is fewer unscheduled maintenance stops and extended service intervals owing to the improved mechanical performance. Long reach design reduces installation complexity With an overall length of 500 mm, the stud bolt is suitable for deep or sandwich-type assemblies where through-bolting is required. The extended length eliminates the need for multiple components or extensions, streamlining inventory and minimising assembly steps. The M20 thread dimension is a common size in heavy machinery, ensuring compatibility with standard nuts and washers and easing integration into existing assemblies. Manufactured for consistency and reliable supply Produced under the AMF label, the fastener is made to the declared standard and labelled for clear identification. Sourcing through Metav provides an additional quality filter and logistical reliability from the Emmerich location, which is particularly valuable for industrial users who require consistent replenishment. The combination of defined manufacturing practice and dependable delivery reduces administrative overhead and supports uninterrupted production. Practical benefits for procurement and maintenance Specifying this stud bolt simplifies purchasing lists and maintenance kits: the clear designation, known thread size and tempering class enable straightforward selection and stock control. Maintenance technicians and assembly planners benefit from fewer part variants and direct compatibility with common tightening tools and torque tables. Where traceability matters, the SKU and labelling help link installed parts to batch records. For robust, standard-compliant fastening choose the AMF M20×500 stud bolt and contact Metav Werkzeuge in Emmerich for ordering and technical advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 4000833289NW SKU: 4000833289NW UID: 4000833289NW Manufacturer: AMF Product type: Stud bolt Dimensions / core data Thread: M20 Overall length: 500 mm Width: 27 mm Standard: DIN 6379 Materials & special features Tempered to grade 8.8 Label: Stiftschraube DIN6379 M20x500mm vergütet auf 8.8 AMF Packaging unit: 1 Addition: b: 315 FAQ What standards does this stud bolt meet? This stud bolt complies with DIN 6379, ensuring standard thread form and dimensions for reliable interchangeability. Is the fastener suitable for heavy-duty applications? Yes; the component is tempered to grade 8.8, providing enhanced tensile properties suitable for demanding machine and structural connections. What are the key dimensions to check for fit? Confirm the M20 thread and the 500 mm overall length to ensure compatibility with the intended assembly and available nuts or tapped holes. Can the stud bolt be used with standard M20 nuts and washers? The fastener uses a standard M20 thread form, so it pairs with common M20 nuts and washers specified for the application’s load class. How is the product identified for reordering? Use the SKU 4000833289NW and the AMF labelling on the product for accurate reordering and batch traceability. Manufacturer: AMF; Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
50mm Stud Screw M10x50 Hardened Grade 10.9, DIN 6379 - AMF
Take advantage of the combination of high-strength performance, DIN 6379 compliance and precise M10 × 50 mm sizing for secure, long-lasting assemblies; order the fastener directly via Metav Werkzeuge or consult the technical team for application advice. Stud screw DIN 6379, M10 × 50 mm, tempered to grade 10.9 — AMF A Stud screw DIN 6379 M10 × 50 mm engineered for high-strength mechanical fastening in industrial and workshop assemblies where standard metric threads and robust tensile performance are required. DIN 6379 certified fastening component High-strength tempered steel, grade 10.9 M10 metric thread for standard connections 50 mm overall length for flexible assembly Reliable high-strength fastening for industrial assemblies The fastener meets DIN 6379 and is manufactured to deliver consistent mechanical performance. As a high-strength element tempered to grade 10.9, this component is suitable where elevated clamping forces and resistance to shear are needed. The M10 thread follows metric standards, enabling compatibility with commonly used nuts and tapped holes, while the 50 mm overall length provides sufficient engagement for many assembly scenarios. This combination reduces the risk of joint failure and supports uninterrupted production. Simple integration into existing fittings and jigs Designed as a standard metric fastener, the component slots into existing tooling and assemblies without modification. The defined thread geometry ensures predictable fit with matched hardware, which simplifies inventory management and reduces assembly time. Where repeatability matters, the standardisation of dimensions and compliance with the recognised norm streamline procurement decisions and spare-part replacement, increasing operational efficiency on the shop floor. Built for durability and straightforward maintenance Tempering to grade 10.9 provides the fastener with enhanced strength and wear resistance compared with lower-strength classes. This improves fatigue behaviour in cyclic loads and extends service life in demanding environments. The robust manufacturing standard minimises the need for frequent change-outs, lowering downtime and supporting a dependable maintenance schedule for production equipment. Clear specification and traceability for quality assurance Specification clarity is essential in industrial procurement. The component is identifiable by its SKU and conformity statement, facilitating traceability in documentation and inspection processes. Clear technical labelling supports quality audits and assists purchasers and engineers in selecting the correct fastener for structural or moving assemblies, thereby reducing the likelihood of mismatched parts and subsequent rework. Order genuine AMF stud screws via Metav Werkzeuge for dependable, standard-compliant fastening; for specific application guidance contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930. Technical data Article number: 4000833251NW SKU: 4000833251NW Standard: DIN 6379 Brand: AMF Facts Thread: M10 Width: 13 mm Overall length: 50 mm Packaging unit: 1 Special features Product type: Stud screw Tempered to grade 10.9 Addition: b: 25 UID: 4000833251NW FAQ What is the primary standard for this fastener? The stud screw complies with DIN 6379, ensuring standardised dimensions and performance characteristics appropriate for industrial assemblies. Which applications is the stud screw suitable for? The stud screw DIN 6379 M10 × 50 mm (AMF, SKU 4000833251NW) is intended for mechanical fastening where a strong metric connection is required, such as machinery assemblies, fixtures and structural joins. How does grade 10.9 affect performance? Tempering to grade 10.9 gives the fastener higher tensile strength and improved fatigue resistance, which is beneficial for load-bearing or vibrating assemblies. Can the M10 thread be used with standard nuts and tapped holes? Yes, the M10 metric thread conforms to standard metric fittings and is compatible with matched nuts and tapped holes following metric specifications. How is the component identified for procurement and documentation? Use the SKU 4000833251NW, the DIN reference and the brand designation to ensure correct ordering and traceability in inventory systems. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
50mm Stud Screw M12 Heat Treated 10.9, DIN 6379 - AMF
Take advantage of a robust combination of DIN 6379 compliance, property class 10.9 strength and standardised metric sizing for reliable, repeatable assemblies; order the fastener directly via Metav Werkzeuge or consult the team for specification support. Stud bolt DIN 6379 M12×50, tempered to property class 10.9 (AMF) Stud bolt DIN 6379 M12×50 is a high-strength fastener for mechanical and structural applications, offering standard metric thread engagement for consistent clamping performance Tempered to property class 10.9 Conforms to DIN 6379 standard Metric thread M12 for interchangeability Overall length 50 mm for defined engagement Reliable high-strength fastening for industrial assemblies The AMF stud bolt, manufactured to DIN 6379, delivers predictable mechanical performance thanks to its tempering to property class 10.9, which indicates elevated tensile and yield strength compared with lower classes. In practical terms, this means the fastener sustains higher clamping loads and resists permanent deformation in demanding joints. For procurement and engineering teams the clear benefit is a fastener that supports safety margins without oversizing components, reducing redesign effort and maintaining production throughput through dependable mechanical behaviour. Standard compliance and assembly compatibility Compliance with DIN 6379 and the use of a standard M12 thread ensure straightforward integration into metric assemblies and compatibility with commonly stocked nuts, washers and tapped holes. Specifying this fastener reduces variability in component sourcing and simplifies inventory management for maintenance and production. The standardised geometry also aids automated assembly processes, as tools and torque settings can remain consistent across batches, improving cycle times and lowering risk of assembly errors. Durability that supports long service intervals Tempering to property class 10.9 provides enhanced fatigue resistance and dimensional stability under cyclic loading, which benefits installations subject to vibration or fluctuating loads. The controlled heat treatment process yields uniform mechanical properties that translate into longer maintenance intervals and fewer unscheduled stoppages. Combined with AMF’s manufacturing standards, the result is a robust fastener option for machinery, frames and structural connections where reliability is a priority. Practical application guidance for designers and fitters The stud bolt is supplied in a single-piece packaging unit, suitable for controlled assembly procedures and traceable component usage. When integrating the fastener into a joint, match thread class and mating materials, apply the manufacturer-recommended lubrication and tightening procedure, and verify clamp loads according to the joint design; this approach preserves the 10.9 property-class performance. For special applications or unusual material combinations, technical consultation is recommended to confirm suitability and torque settings. Choose the AMF stud bolt tempered to property class 10.9 for high-strength, standardised fastening — contact Metav Werkzeuge for procurement and technical advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 4000833257NW Label: Stiftschraube DIN6379 M12x50mm tempered to property class 10.9 AMF Manufacturer: AMF Packaging unit: 1 Measurements Thread: M12 Overall length: 50 mm Width: 15 mm Addition: b: 25 Standards & material properties Standard: DIN 6379 Tempered to property class 10.9 Fastener type: Stud bolt SKU: 4000833257NW FAQ What strength class does this stud bolt have and what does it mean? The stud bolt is tempered to property class 10.9, which indicates high tensile strength and good yield characteristics suitable for demanding mechanical joints. Is the thread specification compatible with standard metric nuts? Yes, the M12 thread conforms to metric standards and is compatible with standard M12 nuts and tapped holes when matched by thread class. For which applications is this DIN 6379 stud bolt most suitable? This fastener is suitable for mechanical assemblies, structural connections and equipment subject to elevated loads or dynamic stresses where property class 10.9 performance is required. How long is the stud bolt and how does that affect engagement? The overall length is 50 mm, providing defined thread engagement; designers should verify that this length matches the required clamping and thread engagement for the joint. Can the fastener be used with hardened or specialised materials? Use of the stud bolt with hardened or specialised mating materials should be reviewed for compatibility; consult the technical documentation or Metav Werkzeuge for joint-specific guidance. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
63mm Stud Bolt Heat-Treated 10.9, DIN 6379, M8 Thread - AMF
Take advantage of the combination of high tensile strength, DIN 6379 compliance and precise M8 sizing for reliable, repeatable assemblies; order the part directly via Metav Werkzeuge or contact their consultants for specification support and sourcing. Stud screw DIN 6379 M8×63 mm, tempered to property class 10.9 (AMF) Stud screw DIN 6379 M8×63 mm for high-strength fastening in mechanical assemblies and industrial fixtures Tempered to property class 10.9 Conforms to DIN 6379 standard M8 thread, 63 mm overall length Reliable fastening for high-stress assemblies The Stud screw DIN 6379 M8×63 mm, tempered to property class 10.9, is designed for applications that demand elevated tensile and yield strength. The 10.9 rating indicates a quenched and tempered fastener with a high ratio of tensile to yield strength, ensuring secure clamping under dynamic loads. Conformity with DIN 6379 provides consistent geometry and thread quality, which supports predictable assembly performance and reduces the risk of premature failure in critical joints. Efficient installation and predictable performance With an M8 thread and an overall length of 63 mm, this stud screw fits common metric assemblies and simplifes inventory management. The specified width of 11 mm indicates the spanner size typically required for installation, enabling consistent torque application and repeatable assembly results. The single-unit packaging supports just-in-time replacements for maintenance tasks and small-scale fitting operations, while standard thread geometry ensures compatibility with matched nuts and threaded bores. Standards compliance and workshop readiness Manufactured to meet the DIN 6379 specification and tempered to a 10.9 strength class, this fastener supports quality assurance procedures and simplifies vendor approvals. The clear technical specification helps procurement and production planners minimise variability across batches and eases traceability back to the SKU. Robust mechanical properties reduce the likelihood of downtime from fastener failures, supporting reliable production flow and longer maintenance intervals. For availability and technical advice on this AMF stud screw, contact Metav Werkzeuge GmbH in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930 — consultants will advise on specifications and delivery Technical data Article number: 4000833246NW Description: Stud screw DIN 6379 M8×63 mm, tempered to property class 10.9, AMF Brand: AMF UID: 4000833246NW Packaging unit: 1 Facts Thread: M8 Overall length: 63 mm Width: 11 mm Standard: DIN 6379 Property class: 10.9 Materials & features Tempered to property class 10.9 Addition: b: 40 Product type: Stud screw FAQ Is this stud screw suitable for high-strength connections? Yes. The Stud screw DIN 6379 M8×63 mm is tempered to property class 10.9, providing the tensile strength required for high-stress mechanical joints and safety-critical assemblies. What does conformity with DIN 6379 mean for fit and interchangeability? Conformity to DIN 6379 guarantees standardised dimensions and thread form, so the stud screw fits consistently with matching nuts and tapped holes, simplifying procurement and assembly planning. Which spanner size is appropriate for installation? The specified width is 11 mm, indicating the common wrench or spanner size used for installation to achieve predictable tightening and secure clamping. Is the fastener supplied individually or in bulk? This item is supplied per single unit; the packaging unit is 1 and the SKU is 4000833246NW for ordering and inventory purposes. Is the material heat treated or surface finished? The fastener is tempered to property class 10.9, indicating a quenched and tempered condition that delivers elevated mechanical strength. Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
63mm Stud Bolt M12 Quenched 10.9 DIN 6379, Hardened - AMF
Combining DIN 6379 conformity with a robust M12 thread and property class 10.9 heat treatment delivers repeatable clamping force and reduced downtime; reliable dimensions and high tensile performance support uninterrupted production. Order the threaded stud directly via Metav Werkzeuge or ask our consultants if needed. Threaded stud DIN 6379 M12×63, tempered to 10.9 (AMF) A threaded stud DIN 6379 M12×63 by AMF engineered for high-strength bolted assemblies where consistent clamping length and standard conformity are essential DIN 6379 compliant threaded stud Hardened to property class 10.9 M12 thread, total length 63 mm AMF high-strength manufacturing Dependable strength for critical assemblies Conformity with DIN 6379 and a property class 10.9 heat treatment mean the fastener is designed for high mechanical loads and reliable performance under repeated stress. The classification indicates a quenched and tempered condition that provides elevated tensile and yield properties; this reduces the risk of elongation or failure in demanding joints. For production environments where component integrity is critical, the combination of standard compliance and hardened condition contributes to predictable behaviour and fewer unscheduled stops. Precision dimensions that simplify assembly and inventory With an M12 thread and a total length of 63 mm, the component delivers consistent engagement depth and predictable clamping results. Precise sizing minimises trial-and-error during fitting, shortens assembly times and reduces the likelihood of rework or incorrect part selection. The clear dimensional specification also aids inventory management, allowing procurement and warehouse staff to standardise stock-keeping and simplify parts replenishment across maintenance and production teams. Durable treatment and workshop practicality The stud’s tempering to property class 10.9 gives a balance of hardness and toughness that improves wear resistance at thread roots and bearing surfaces, supporting longer service intervals. As a compact, standardised fastener from AMF, it integrates easily into existing bolting procedures and torque settings without special preparation. For complex assemblies or when precise technical data is required, clarification and specification checks are available to ensure the chosen fastener matches the mechanical demands of the joint. For reliable supply of AMF threaded studs and tailored technical advice, contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930 to discuss specifications and availability Technical data Article number: 4000833258NW Brand: AMF Standard: DIN 6379 Product type: Threaded stud Dimensions / Core data Thread: M12 Total length: 63 mm Width: 15 mm Packaging unit: 1 Features / Material treatment Heat treatment: tempered to property class 10.9 Label: Stiftschraube DIN6379 M12x63mm vergütet auf 10.9 AMF Addition: b: 32 FAQ What does property class 10.9 mean for the threaded stud? Property class 10.9 indicates the stud is quenched and tempered to a high-strength condition, giving the AMF threaded stud improved tensile and yield behaviour suitable for demanding bolted joints. Is the M12 thread compatible with standard nuts and tapped holes? Yes, the M12 thread on the AMF stud conforms to metric thread standards and is compatible with standard M12 nuts and tapped holes produced to metric tolerances. Which standard governs the dimensions and requirements of this fastener? The component is manufactured to DIN 6379, which defines the dimensional and mechanical requirements applicable to this type of threaded stud. What is the total length and which part is threaded? The total length is 63 mm; the specification lists thread size as M12 and the overall dimension as 63 mm for fitting and clamping calculations. How is the item supplied and what is the packaging unit? The product is supplied in packaging unit 1 as indicated by the product data (SKU 4000833258NW). Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
63mm Stud Bolt M16 Hardened 8.8 DIN 6379, Pack 1 - AMF
Take advantage of a standardised design and high tensile rating to secure reliable clamping and fast replacement cycles; the combination of DIN 6379 conformity and tempered class 8.8 strength supports durable joints in industrial assemblies. Order the AMF set screw directly via Metav Werkzeuge or consult the team for specification assistance. Set screw DIN 6379 M16×63 mm, tempered to 8.8 — AMF A set screw DIN 6379 M16×63 mm designed for secure clamping in mechanical and assembly applications, offering standard geometry and hardened strength for repeatable performance DIN 6379 standardised geometry Metric thread M16 for common fittings Tempered to class 8.8 for high strength Overall length 63 mm, precise fit Reliable standard geometry for easy replacement Compliance with DIN 6379 ensures consistent form and fit across batches and suppliers, which simplifies spare-part management and reduces assembly errors. The M16 thread matches widely used metric fastenings, enabling straightforward integration into existing machinery and fixtures. With an overall length of 63 mm and a width of 19 mm, the component provides defined seating and engagement depth; the additional dimension b: 32 clarifies the critical insertion or shoulder measure for design checks. This standardised profile helps maintenance planners and buyers streamline procurement and limit machine downtime by enabling direct swaps without rework. Strength class and material treatment for durable joints The screw is tempered to 8.8, a designation that indicates a medium-high tensile class suitable for demanding clamping tasks. This heat treatment increases resistance to shear and thread stripping under load while retaining necessary ductility for safe assembly. Specifying a fastener with this hardness class reduces the risk of premature failure in environments with cyclic loads or vibration. AMF’s production under recognised standards contributes to consistent mechanical properties, which supports process reliability and predictable service life for fixtures, dies and bolted assemblies. Practical benefits for procurement and workshop use Standardisation and clear technical data accelerate specification checks and stock-keeping. The item is identified by SKU 4000833271NW, packaged as packing unit 1, and listed with the DIN reference for traceability. Using standard set screws cuts complexity in the bill of materials and reduces the variety of spares to be kept on the shelf. For engineers and workshop managers, this means fewer interruptions during repairs and a more transparent replacement workflow. Documentation-ready details allow rapid verification in procurement systems and support quality audits. For robust, standard-compliant fastening select the AMF set screw from Metav Werkzeuge — contact Metav Werkzeuge for specification advice or to place an order: info@metav-werkzeuge.com / +49 2822 7131930 Technical data Article number: 4000833271NW Product type: Set screw Manufacturer: AMF Standard: DIN 6379 Data Thread: M16 Overall length: 63 mm Width: 19 mm Addition b: 32 Packing unit: 1 Special features Tempered to class 8.8 Standardised geometry for interchangeability AMF brand FAQ What does the DIN 6379 designation mean for fit and interchangeability? DIN 6379 specifies the standardised geometry and dimensions, so the set screw conforms to expected seating and thread profiles for consistent replacement and reliable fit. Is this fastener suitable for high‑load clamping applications? The set screw is tempered to class 8.8, which provides elevated tensile properties appropriate for many high‑load clamping tasks where medium‑high strength is required. Which dimensions are critical when checking compatibility with an existing assembly? Key dimensions are the M16 thread, the overall length of 63 mm, the width 19 mm, and the additional measure b: 32, which together determine engagement depth and seating. How is the product identified for ordering and stock control? The part is listed under SKU 4000833271NW and supplied in packing unit 1, supporting clear ordering and inventory tracking. Does the manufacturer or supplier provide traceability to the standard? Documentation and classification under DIN 6379 and the stated tempering to class 8.8 provide the necessary references for quality records and traceability. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
63mm Stud Screw M6 Hardened Class 8.8 DIN 6379 - AMF
Take advantage of a DIN-specified fastening solution that pairs DIN 6379 conformity with property class 8.8 strength — robust, repeatable performance for production and maintenance. The M6 thread and 63 mm overall length provide dependable engagement in common assemblies; order directly via Metav Werkzeuge or consult our specialists for technical clarification. Stiftschraube DIN6379 M6x63mm — Stud screw, quenched and tempered to 8.8 (AMF) A Stiftschraube DIN6379 M6x63mm designed for secure mechanical fastening in machinery, fixtures and general workshop applications. DIN 6379 standardised design Tempered to property class 8.8 M6 thread for common fastenings 63 mm overall length for deep engagement Consistent fit through standardised design Conformity with DIN 6379 ensures a consistent geometry that simplifies procurement and replacement in industrial settings. Standardisation means interchangeability across batches and suppliers, reducing inspection time and easing inventory management. The stud screw geometry supports predictable torque and clamping behaviour, which helps maintenance teams restore assemblies quickly and maintain process continuity. Strength and longevity from heat treatment Heat treatment to property class 8.8 delivers a balance of tensile strength and ductility suitable for many structural fastening tasks. This condition indicates a quenched and tempered low-alloy steel, providing superior fatigue resistance compared with untreated fasteners. The result is improved component life and fewer unscheduled stoppages, meaning less downtime and more reliable production throughput. Practical dimensions for everyday assemblies With an M6 thread and 63 mm overall length, this fastener suits a wide range of mechanical and workshop applications where medium-strength joints are required. The stated width of 9 mm supports conventional tightening tools and sockets, granting straightforward assembly and disassembly during maintenance cycles. Such dimensional clarity reduces the risk of selecting incompatible fasteners and supports efficient workshop workflows. Supply reliability and application advantages Specifying a DIN-compliant, heat-treated fastener reduces material uncertainty and supports quality assurance procedures. The AMF designation denotes the originating brand, while the clear specification facilitates procurement and inspection processes. Choosing this type of stud screw helps maintain consistent clamping forces and predictable service intervals, contributing to safer, more efficient plant operation. For tailored procurement or application advice contact Metav Werkzeuge in Emmerich — our team can confirm suitability for specific assemblies and advise on logistics via info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: 4000833243NW Label: Stiftschraube DIN6379 M6x63mm vergütet auf 8.8 AMF Product type: Stiftschraube Key dimensions Thread: M6 Overall length: 63 mm Width: 9 mm Packaging unit: 1 Special features DIN 6379 compliant Tempered to property class 8.8 (quenched and tempered) Brand: AMF Additional note: Addition: b: 40 FAQ What standard does this stud screw comply with? This fastener is specified to DIN 6379, ensuring standardised geometry and interchangeability for AMF stud screws (SKU 4000833243NW). What does property class 8.8 mean for application? Property class 8.8 indicates the screw is quenched and tempered, offering a balance of tensile strength and ductility suitable for many structural fastening tasks. Is the M6 thread suitable for general machinery assemblies? Yes, the M6 thread and 63 mm overall length are typical for general machinery and workshop assemblies where medium-strength joints are required. How is the stud screw packaged and supplied? The item is supplied in a packaging unit of 1, as indicated for SKU 4000833243NW. Can this fastener be used for repeated maintenance operations? The DIN conformity and heat treatment make this stud screw appropriate for repeated assembly and disassembly in maintenance routines, providing predictable clamping behaviour. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
80mm Set Screw DIN 6379 Hardened 8.8, M16 Thread - AMF
Take advantage of a durable, standard-compliant fastener that combines consistent mechanical performance with straightforward installation; the heat-treated property class 8.8 and M16 thread ensure dependable clamping strength for industrial assemblies. Order directly via Metav Werkzeuge or consult Metav’s experts for specification advice and secure supply from their Emmerich facility. Stud screw DIN 6379 – M16 x 80 mm, heat-treated to property class 8.8 (AMF) Stud screw DIN 6379 – M16 x 80 mm, heat-treated to property class 8.8 (AMF) is a purpose-made fastener for load-bearing machine and structural joints, specified to DIN 6379 for repeatable mechanical performance DIN 6379 compliant design Heat-treated to property class 8.8 M16 thread with 80 mm overall length Across-flats tool engagement 19 mm Reliable clamping performance for industrial assemblies The stud screw is manufactured to DIN 6379, delivering a predictable combination of tensile and yield strength thanks to the heat-treated finish at property class 8.8. This material treatment increases load capacity while maintaining ductility, which helps prevent sudden brittle failure in cyclic or dynamic applications. In practice, that means the fastener sustains higher preloads and resists relaxation under vibration—attributes that promote longer service intervals and fewer rework cycles in production lines and maintenance schedules. Clear specification for correct component selection Critical specifications are immediately usable for procurement and engineering documentation: M16 thread, 80 mm overall length and a spanner engagement of 19 mm indicate the intended mating hardware and tool sizes. The part is listed under SKU 4000833272NW and packaged as Packaging unit 1, which simplifies traceability and inventory management. Specifying the fastener by these data points reduces the risk of ordering mismatched items and supports consistent assembly quality across batches. Efficient workshop handling and installation The combination of standard thread sizing and a conventional across-flats dimension enables rapid installation with common workshop tools, reducing downtime during assembly or repair. Because the component adheres to a recognised DIN standard, it integrates smoothly into existing bills of materials and quality checks. The result is improved shop-floor throughput and fewer interruptions caused by atypical fasteners, supporting a leaner workflow in both manufacturing and maintenance contexts. Suitable applications and material compatibility Designed for general steel construction, machinery assembly and repair work, this stud screw is a pragmatic choice where a reliable threaded connection is required. The AMF designation denotes the brand origin; the fastener’s heat treatment to 8.8 offers a suitable balance for medium-duty structural tasks. Where higher hardness classes or corrosion resistance are necessary, selection should be guided by specific environmental and mechanical requirements to ensure optimal longevity. Contact Metav Werkzeuge for tailored advice on integrating this AMF stud screw into production or maintenance planning and to arrange prompt delivery from Emmerich. Technical data Article number: 4000833272NW Label: Stud screw DIN 6379 M16x80 mm heat-treated to 8.8 AMF Manufacturer: AMF Facts Thread: M16 Overall length: 80 mm Width (across flats/tool engagement): 19 mm Packaging unit: 1 Special features Heat-treated to property class 8.8 Compliant with DIN 6379 Product type: Stud screw FAQ What mechanical class does this stud screw have? The stud screw is heat-treated to property class 8.8, providing a balanced tensile and yield strength suitable for many industrial fastening tasks. Is the fastener compliant with recognised standards? Yes, the component is specified to DIN 6379, ensuring dimensional and mechanical conformity for use in standard assemblies. Which thread and length are supplied with this SKU? The item is supplied as an M16 thread with an 80 mm overall length under SKU 4000833272NW. For which applications is this fastener most suitable? This AMF stud screw is suitable for steel construction, machine assembly and maintenance where medium-duty tensile properties and standardised dimensions are required. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
80mm Stud Bolt M10 Heat-Treated Class 10.9 DIN 6379 - AMF
Take advantage of the combination of DIN 6379 compliance, M10 x 80 mm dimensions and tensile class 10.9 for secure, high-strength connections in mechanical and assembly applications; order the stud screw directly via Metav Werkzeuge or ask our consultants for application advice. Stud screw DIN 6379 M10 x 80 mm — high-strength, tempered to 10.9 (AMF) A stud screw DIN 6379 M10 x 80 mm designed for demanding fastening tasks in mechanical assemblies, driven where high clamping force and standard conformity are required High tensile class 10.9 Standard-compliant DIN 6379 M10 thread for standard fittings Hex width 13 mm across flats Robust fastenings where strength matters The combination of a M10 x 80 mm thread and tensile class 10.9 delivers reliable clamp loads for connections that must withstand vibration and dynamic stress. The heat treatment to property class 10.9 means the component maintains a high yield and tensile strength compared with untreated fasteners, reducing the risk of elongation or failure under load. Specified to an industrial standard, this fastening solution supports consistent assembly quality and predictable mechanical behaviour in production environments. Clear standards and predictable compatibility Manufactured to DIN 6379, the fastener ensures compatibility with industry-standard nuts and threaded holes, simplifying parts procurement and inventory management. The M10 thread size is widely used across machines and jigs, enabling straightforward replacement and retrofit operations. Where interchangeability and conformity to engineering drawings are essential, the adherence to DIN 6379 reduces inspection time and supports a smoother approval process in quality-controlled workshops. Practical design for efficient installation With a 13 mm across-flats width and an overall length of 80 mm, the stud is suited to common installation tools and sockets, enabling quick assembly and maintenance. The geometry balances grip and accessibility, which can shorten fixture time on production lines or during on-site servicing. Where torque control is used, the combination of thread form and heat treatment provides predictable torque–tension behaviour, aiding correct preload without excessive settling. Application guidance and material suitability Tempered to property class 10.9, this stud is intended for high-strength steel applications rather than for corrosion-critical environments unless additional surface protection is specified. The product is particularly suitable for mechanical assemblies, frames, and tooling where high clamping force is prioritised. For specific substrate combinations or environmental exposures, specification checks are recommended to confirm suitability and any need for coatings or alternative materials. Procurement reliability and traceable identification Each item is traceable by SKU and designation for streamlined logistics and quality records. Consistent labelling and standard conformity facilitate batch checks and integration into inventory systems. Choosing industry-standard fasteners like this stud supports reduced downtime through easier sourcing of spares and predictable interchangeability across equipment from different suppliers. For secure, high-strength connections and ordering support, contact Metav Werkzeuge for procurement advice and reference SKU 4000833252NW — eMail info@metav-werkzeuge.com or call +49 2822 7131930 for tailored guidance. Technical data Article number: 4000833252NW Designation: Stiftschraube DIN6379 M10x80mm vergütet auf 10.9 AMF Brand: AMF Facts Thread: M10 Overall length: 80 mm Width across flats: 13 mm Packaging unit: 1 UID: 4000833252NW Addition: b: 50 Special features Tempered to property class 10.9 Standard: DIN 6379 Product type: Stud screw FAQ What mechanical strength does this stud provide compared with standard bolts? This stud is heat-treated to tensile class 10.9, providing higher tensile and yield strength than untreated or lower-class fasteners, making it suitable for applications requiring increased clamp force. Is the thread size compatible with common M10 nuts and inserts? Yes, the M10 thread conforms to standard dimensions and mates with conventional M10 nuts and threaded inserts specified for metric fastenings. Can this stud be used in corrosive environments? The item is supplied tempered to class 10.9; corrosion resistance depends on surface finish or coating, which is not specified for this SKU, so additional protection should be considered for corrosive conditions. How is the product identified for ordering and inventory? The stud is referenced by SKU 4000833252NW and the DIN 6379 designation; these identifiers support traceability and correct procurement. What tooling is recommended for installation? A 13 mm across-flats tool or socket matches the stud geometry for safe torque application and efficient installation during assembly or maintenance. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
80mm Stud Bolt M12 Hardened 10.9, DIN 6379 - AMF
Take advantage of the combination of DIN 6379 compliance, heat treatment to property class 10.9 and standard M12 dimensions for dependable, repeatable fastening in mechanical assemblies; order the AMF stud bolt via Metav Werkzeuge or consult Metav’s technical team for specification advice. AMF stud bolt DIN 6379 M12 x 80 mm – heat-treated to property class 10.9 The AMF stud bolt DIN 6379 M12 x 80 mm is a high-strength fastening component intended for mechanical assemblies, maintenance tasks and industrial repair jobs where standardised threads and certified tensile properties are required. Complies with DIN 6379 standard Heat-treated to property class 10.9 M12 thread for common industrial fittings 80 mm overall length for deep connections Robust connection performance for critical joints The stud is manufactured to DIN 6379, which guarantees interchangeability and predictable mechanical behaviour across assemblies. Heat treatment to property class 10.9 increases yield and tensile strength compared with lower classes, making this stud suitable for demanding bolted joints where service loads are significant. By choosing a component that adheres to an established standard, maintenance planners benefit from faster part selection and reduced downtime when replacements are required. Precise dimensions for reliable assembly and fit With an M12 thread and 80 mm overall length, this stud offers a straightforward fit into standard tapped holes and mating nuts. The supplied nominal width of 15 mm ensures consistent engagement and clamping force when torqued to the appropriate values for class 10.9 fasteners. Clear dimensional data reduces the need for trial fittings and simplifies inventory management thanks to the predictability of thread and length specifications. Practical advantages for procurement and workshop use Standardisation and traceable mechanical properties make stock rotation and quality assurance easier for purchasing and workshop teams. The stud is supplied in a single-piece packaging unit, reducing handling complexity for small maintenance tasks. Compliance with recognised norms supports audits and documentation requirements, while the robust heat treatment reduces the likelihood of premature failure in service, contributing to safer and more reliable installations. For reliable high-strength fastening from AMF order directly via Metav Werkzeuge GmbH or contact Metav’s specialists at info@metav-werkzeuge.com / +49 2822 7131930 for specification support and availability Technical data Article number: 4000833259NW Standard: DIN 6379 Manufacturer: AMF Product type: Stud bolt Facts Thread: M12 Overall length: 80 mm Width: 15 mm Packaging unit: 1 UID: 4000833259NW Special features Heat-treated to property class 10.9 Complies with DIN 6379 Brand: AMF Additional dimension b: 50 FAQ What standard does this stud follow? The stud conforms to DIN 6379, ensuring standardised thread and form for the AMF stud bolt (SKU 4000833259NW). What mechanical class is this fastener? This AMF stud bolt is heat-treated to property class 10.9, providing enhanced tensile and yield performance for demanding applications. Which thread and length are specified? The fastening element is an M12-thread stud with an overall length of 80 mm, suitable for common industrial fittings. How is the product supplied for workshop use? The AMF stud bolt (4000833259NW) is supplied in a single-piece packaging unit for straightforward handling and inventory control. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
80mm Stud Bolt M6 Hardened Grade 8.8, DIN 6379 - AMF
Reliable connection through Grade 8.8 hardness and a standardised M6 thread combine to deliver secure assemblies with consistent clamping force; suitable for industrial fixtures and maintenance work. Order the part directly via Metav Werkzeuge or consult our product advisers for specification matching. Stiftschraube DIN6379 M6x80mm — hardened M6 stud bolt for metric fastening A Stiftschraube DIN6379 M6x80mm designed for secure joins in mechanical and assembly applications, complying with DIN standards and tempered to Class 8.8 for enhanced tensile strength. DIN 6379 standard-compliant Hardened to grade 8.8 Metric thread M6 80 mm overall length Proven strength for industrial fastening The fastener is manufactured to DIN 6379, ensuring dimensional consistency and interchangeability across assemblies. With a M6 metric thread and an 80 mm overall length, the component delivers predictable engagement depth and reliable load distribution. The specified Grade 8.8 tempering indicates a high tensile strength and improved fatigue resistance, making the fastener suitable for repetitive load cycles in production and maintenance environments. This combination reduces downtime by lowering the risk of premature failure and simplifies procurement through standard conformity. Practical compatibility and installation advantages Compatibility with standard metric tooling and thread tolerances reduces set-up time on the shop floor. The stud’s metric thread enables straightforward integration with tapped holes, nuts or coupling components commonly used in mechanical assemblies. Where adjustment or replacement is required, the standardised dimensions support rapid part matching and inventory harmonisation, contributing to a leaner spare-parts strategy. The AMF designation denotes the manufacturer label on the article, assisting traceability and supplier selection. Durable performance and application guidance Tempering to 8.8 enhances yield and tensile limits while preserving machinability for secondary operations where minor thread finishing may be needed. For applications demanding secure, reusable mechanical joints—such as fixture construction, machine rebuilds and conveyor supports—the hardened stud provides consistent clamping behaviour. When specifying for critical joints, pair the stud with matching grade washers and nuts to maintain the assembly’s rated strength and to avoid galvanic or mechanical incompatibilities. For procurements of hardened metric stud bolts and further technical advice on AMF fasteners, contact Metav Werkzeuge for tailored recommendations and ordering support via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 4000833244NW SKU: 4000833244NW Standard: DIN 6379 Description: Stiftschraube M6x80mm, tempered to 8.8, AMF Measurements / Core data Thread: M6 Overall length: 80 mm Width: 9 Materials / Special features Hardness class: 8.8 Packaging unit: 1 Addition: b: 50 Manufacturer: AMF FAQ What standard does this stud comply with? The stud complies with DIN 6379, ensuring standardised dimensions and interchangeability for metric fastening applications. What are the key mechanical characteristics of this fastener? The stud is tempered to Grade 8.8, providing enhanced tensile strength and good fatigue performance for industrial use. Which thread size is provided and what is the overall length? The fastener features a M6 metric thread and an overall length of 80 mm (SKU 4000833244NW). Is this stud suitable for repeated assembly and disassembly? Yes; the Grade 8.8 temper combined with standard metric threading supports multiple assembly cycles when paired with compatible nuts and washers. How is the article packaged? The article is supplied in a packaging unit of 1. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
80mm Stud Bolt M8 Heat Treated 10.9, DIN 6379 - AMF
Benefit from a combination of DIN-compliant specification, high tensile strength and precise dimensions for dependable mechanical assemblies; order the threaded stud directly via Metav Werkzeuge or consult our advisors if technical clarification is required. Threaded stud DIN 6379 M8 x 80 mm, hardened to 10.9 — AMF Threaded stud DIN 6379 M8 x 80 mm, hardened to 10.9 — AMF is a metric fastener designed for secure mechanical joining in industrial and workshop applications. DIN 6379 compliant Hardened to property class 10.9 Metric thread M8 x 80 mm Packaging unit 1 piece Long-term load capacity for high-stress joints The threaded stud is engineered to meet the demands of high-stress mechanical connections by combining standardised dimensions with a strength class of 10.9. The heat treatment to property class 10.9 increases yield and tensile strength, which allows assemblies to resist shear and tensile loads more reliably than untreated fasteners. In practice, this means fewer service interventions and a reduced risk of mechanical failure in critical joints. The conformity to DIN 6379 ensures interchangeability in repair and production environments, simplifying procurement and replacement processes. Precise dimensions that reduce assembly time With a metric thread M8 x 80 mm and a nominal width of 11 mm, the component provides predictable fitment in threaded holes and mating components. The standard thread geometry and overall length are manufactured to tolerances that support consistent torque values during assembly. Consistent dimensions reduce rework and enable faster line-side installation because torqueing procedures and tool settings remain stable across batches. The result is improved production flow and less downtime during assembly changes. Material properties and practical benefits in service Hardened and tempered to reach the specified property class, the fastener exhibits enhanced resistance to deformation under load. This resistance is particularly beneficial where vibration or cyclic loading is present, since the mechanical properties of the material help maintain clamping force over time. The component’s simple geometry—fully threaded stem with standard metric pitch—facilitates predictable load distribution and makes it suitable for a broad range of industrial fastening tasks. Where traceability is required, the clear specification to DIN 6379 supports documentation and verification during quality checks. Supply and ordering reliability for production planning Supplied individually in a packaging unit of 1, the item is suitable for spare-part provisioning, maintenance tasks and small-batch production use without oversupply. The clear SKU and standard specification allow purchasing departments to integrate the part into inventory systems with confidence. Sourcing from an established distribution partner reduces logistics uncertainty and supports just-in-time replenishment strategies, particularly where exact conformity to standards is mandatory for safety or certification purposes. For technical advice or to secure a dependable supply of the AMF threaded stud (DIN 6379, M8 x 80 mm, property class 10.9), contact Metav Werkzeuge for personalised procurement and application support. Technical data SKU: 4000833247NW Product type: Threaded stud Label: Threaded stud DIN 6379 M8 x 80 mm, hardened to 10.9, AMF Numbers / Core technical data Thread: M8 Overall length: 80 mm Width: 11 mm Packaging unit: 1 Special features Standard: DIN 6379 Strength class: 10.9 (heat-treated) Addition b: 50 FAQ What strength class does this stud have? The threaded stud is heat-treated to property class 10.9, providing elevated tensile and yield strength suitable for demanding assemblies. Is the part manufactured to an established standard? Yes, the component conforms to DIN 6379, which ensures standard dimensions and interchangeability for industrial use. Which thread and length are specified for this item? The item features a metric M8 thread with an overall length of 80 mm, as indicated by the product specification and SKU 4000833247NW. How is the fastener supplied for maintenance tasks? The fastener is supplied in a packaging unit of 1, allowing precise replenishment for repairs and small-batch requirements. Can this stud be used where vibration is present? Due to the 10.9 strength class and heat treatment, the stud offers improved resistance to deformation, making it suitable for applications subject to vibration and cyclic loads. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
80mm Stud Screw DIN 6379 Hardened Grade 8.8, M20 Thread - AMF
Take advantage of the combination of standardised DIN 6379 geometry, a metric M20 thread and property class 8.8 strength for reliable medium‑duty assemblies; order directly via Metav Werkzeuge or consult our advisers for specification matching. Stud bolt DIN 6379 M20x80 mm — heat-treated to 8.8, AMF A Stud bolt DIN 6379 M20x80 mm designed for secure, repeatable fastening in machinery and equipment where standard conformity and predictable mechanical behaviour are required. DIN 6379 standardised geometry Property class 8.8, heat‑treated Thread M20 for metric assemblies Overall length 80 mm, shank b = 32 mm Reliable strength for medium‑duty fastening tasks Manufactured to DIN 6379, the fastener delivers consistent form and fit, while the 8.8 property class denotes a heat‑treated component suited to medium‑duty connections. Such classification ensures a dependable balance between tensile strength and ductility, which reduces the risk of unexpected failure under typical assembly loads. The result is a fastener that supports predictable performance in recurring maintenance and production environments, lowering downtime and rework. Predictable fit and easy installation with metric standards The M20 metric thread and the defined shank dimension b = 32 mm provide compatibility with common nuts and threaded holes used across industrial applications. Compliance with the DIN specification simplifies procurement and assembly planning because mating parts can be selected with confidence. The clear geometric definition reduces assembly variability, shortens installation times and supports consistent torque application during tightening. Practical logistics and assured sourcing for workshops Supplied by the brand AMF and offered as an individual unit, the component is suitable for replacements and small batch assemblies where single items are required. Sourcing via Metav Werkzeuge benefits from a European quality filter and centralised stock management, enabling reliable supply to workbenches and workshops. The SKU and standard reference help to integrate the component into inventory systems and maintenance lists for streamlined operations. Contact Metav Werkzeuge for specification advice and secure supply of AMF stud bolts directly from our Emmerich warehouse Technical data Article number: 4000833282NW Product type: Stud bolt Brand: AMF Standard: DIN 6379 Thread: M20 Overall length: 80 mm Width: 27 mm Shank b: 32 mm Packaging unit: 1 Facts Thread size: M20 Length: 80 mm Width: 27 mm Shank b dimension: 32 mm Pack: 1 piece Special features Heat‑treated to property class 8.8 Metric DIN standardised geometry Suitable for repeatable industrial assemblies FAQ Does this fastener conform to a recognised standard? Yes. The item is produced in accordance with DIN 6379, ensuring standardised geometry and interchangeability for metric assemblies. What does property class 8.8 indicate for the stud bolt? Property class 8.8 means the fastener is heat‑treated to provide elevated tensile strength and yield characteristics suitable for medium‑duty fastening tasks where reliable mechanical performance is required. What are the key dimensions to check for compatibility? Key dimensions are M20 thread, overall length 80 mm, width 27 mm and a shank section b = 32 mm; reference the SKU 4000833282NW when cross‑checking mating parts. Is the component sold individually or in bulk? This item is supplied as a single unit (packaging unit: 1), which is practical for replacement parts or small assembly runs. Can the stud bolt be used in machinery and equipment assemblies? Yes. The combination of standard conformity and property class makes it suitable for many machinery and equipment fastening applications; however, specific load and safety calculations should follow the relevant engineering guidelines. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
80mm Threaded Stud M14x80 Heat-Treated 8.8, DIN 6379 - AMF
Combining standard-compliant dimensions with high tensile performance, this stud bolt delivers secure, repeatable fastening for machinery and fixtures; its M14 thread and 80 mm overall length suit medium‑duty assemblies while heat treatment to strength class 8.8 improves durability. Order the fastener directly via Metav Werkzeuge or consult the technical team for application guidance. AMF Stud bolt DIN 6379 – M14 x 80 mm, strength class 8.8 A AMF Stud bolt DIN 6379 engineered for robust, standardised fastening in mechanical assemblies and fixture work. Stud bolt to DIN 6379, standardised Thread size M14 for medium-heavy joints Length 80 mm, precise metric dimensions Quenched and tempered to strength class 8.8 Engineered strength for demanding joints The fastener is supplied quenched and tempered to class 8.8, which translates into a clear operational benefit: greater resistance to yield and improved fatigue performance under cyclic loads. For assembly planners and maintenance engineers, the combination of high tensile strength and standardised manufacture reduces unexpected failures and extends service intervals. The metallurgical treatment concentrates performance where it matters, enabling secure clamping in structural connections while keeping handling straightforward for workshop technicians. Standardised dimensions for repeatable assembly Manufactured to DIN 6379, the component provides consistent geometry so that fit and function remain predictable across production runs. The M14 nominal thread diameter and 80 mm overall length support common metric mating parts and fixtures, making inventory integration and automated assembly simpler. Clear adherence to the recognised standard minimises the need for on-the-spot adjustments and supports quality control processes, permitting quicker inspection and acceptance during incoming goods checks. Practical workshop compatibility and supply continuity With precise metric specification and a compact footprint, the stud is compatible with standard installation tools and torque procedures used in mechanical workshops. Supplied singly (packaging unit 1) and identified by SKU 4000833265NW, the item suits targeted replacement tasks and small-scale maintenance orders without committing to large quantities. For procurement and inventory managers the reliable specification reduces supplier ambiguity, while planners benefit from a maintained parts list that supports uptime and predictable lead times. Contact Metav Werkzeuge for application advice and stock availability for AMF stud bolts and related fasteners; the team in Emmerich provides prompt technical information and order handling Technical Data Article number: 4000833265NW Designation: Stud bolt DIN 6379 M14 x 80 mm Manufacturer: AMF Packaging unit: 1 Core figures Thread: M14 Overall length: 80 mm Width: 17 Strength class: 8.8 Standard: DIN 6379 Special features Quenched and tempered Addition: b: 50 Product type: Stud bolt Label: Stiftschraube DIN6379 M14x80mm vergütet auf 8.8 AMF FAQ What strength class does the stud bolt have? The AMF stud bolt is heat treated to strength class 8.8, offering improved tensile and yield performance suitable for medium‑duty fastening applications. Which standard governs the dimensions of this fastener? Dimensions and manufacturing tolerances conform to DIN 6379, ensuring interchangeability with components specified to the same standard. What thread and length does the fastener have? The fastener is M14 threaded with an overall length of 80 mm, matching common metric fittings and allowing straightforward integration into existing assemblies. How is the product supplied for workshop use? The item is supplied as a single unit (packaging unit 1) and is listed under SKU 4000833265NW for ordering and stock management. Is this stud compatible with standard installation tools? Yes, the metric M14 thread and standard geometry permit installation with common torque tools and fixtures used in mechanical workshops. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
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