Benefit from corrosion-resistant stainless-steel inserts and a complete M5–M12 repair set that complies with DIN 8140; the assortment enables secure, standardised thread restoration and reinforcement with minimal machine downtime. Order the TECWERK thread repair kit directly via Metav Werkzeuge or consult the technical team for compatibility advice. Thread repair assortment DIN 8140 M5–M12 – stainless steel, 1.5×D (TECWERK) The Thread Repair Kit DIN 8140 M5–M12 is a workshop-grade set designed for repairing, restoring and reinforcing internal threads in stainless-steel components across common metric sizes Complete M5–M12 kit for thread repair Stainless-steel, free-running thread inserts Includes HSS-G taps and twist drills DIN 8140 compliant, 1.5×D insert length Reliable, standard-compliant thread restoration for production use The kit provides a standardised approach to thread repair based on DIN 8140, ensuring reproducible results when restoring damaged threads in metal assemblies. The inclusion of stainless-steel thread inserts that run freely makes reworked threads compatible with the original component function while offering corrosion resistance. For production environments, this consistency reduces rework cycles and supports quality assurance processes by maintaining thread strength close to the original specification. Ready-to-use tooling for precise hole preparation and insert fitting Supplied components cover hole preparation and fitting: HSS-G taps for accurate internal thread cutting and dedicated twist drills for correct pilot hole sizes prevent dimensional drift. A manual insertion tool and a tang breaker enable secure installation and controlled tang removal without specialised machinery. Together, these items permit safe on-bench repairs and predictable fitment of inserts, so maintenance teams can complete service tasks with professional results and limited auxiliary tooling. Minimise downtime and extend component life with engineered inserts The use of 1.5×D length inserts increases the engaged thread length, improving load distribution and fatigue resistance compared with short repairs. Because the inserts are free-running and made from stainless steel, they deliver both functional continuity and corrosion protection where required. Specifying this kit supports a pragmatic cost–benefit approach: damaged parts can be salvaged rather than scrapped, leading to lower material loss and faster return to service for assemblies. Suitable applications and practical recommendations for workshop use Engineered for general maintenance, the set is particularly well suited to threaded holes in stainless-steel assemblies and similar metallic parts that require secure, corrosion-resistant repairs. For best results, follow the recommended drill diameter and tap sequence for each thread size and ensure chips are cleared during tapping. If application specifics are uncertain, Metav Werkzeuge can supply guidance on correct preparation and fitting practices to match the component material and operational load case. For rapid, standard-compliant thread repairs with TECWERK components, contact Metav Werkzeuge for procurement and technical guidance — eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 2000867715NW Manufacturer: TECWERK SKU/UID: 2000867715NW Standard: DIN 8140 Material: stainless steel Facts Thread sizes covered: M5–M12 Insert length: 1.5×D Pack unit: 1 Special features HSS-G taps for M5, M6, M8, M10, M12 Twist drills Ø 5.2 mm, 6.3 mm, 8.3 mm, 10.4 mm, 12.4 mm Thread inserts for M5–M12, free-running, stainless steel Hand insertion tool and tang breaker, sizes 8, 9, 11, 13, 15 Conforms to DIN 8140 FAQ Which thread sizes are covered by the kit? The Thread Repair Kit DIN 8140 M5–M12 covers metric threads from M5 through M12 and is supplied with matching taps and drill sizes for correct preparation. Are the inserts suitable for corrosive environments? Yes, the thread inserts in this TECWERK kit are made of stainless steel, providing corrosion resistance suitable for many wet or exposed applications. What does 1.5×D insert length mean in practice? An insert length of 1.5×D indicates the insert engages one and a half times the nominal thread diameter, offering improved load distribution compared with shorter inserts. Can the set be used without power tools? The kit includes a manual insertion tool and tang breaker to allow bench fitting of inserts; taps and twist drills are compatible with standard hand or machine tooling depending on workshop preference. Is the kit compliant with a recognised standard? Yes, the assortment is manufactured to meet DIN 8140, ensuring standard-compliant dimensions and fitment. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Take advantage of a robust thread repair system that combines stainless steel inserts with DIN 8140 conformity for dependable thread restoration; the assortment covers metric sizes M5–M12 and offers three engagement lengths (1xD, 1.5xD, 2xD) to match repair demands. Order directly via Metav Werkzeuge or consult our advisers for specification support. V-COIL Thread Repair Kit DIN 8140 M5–M12, stainless steel — VÖLKEL The V-COIL Thread Repair Kit is a compact assortment for restoring damaged metric threads (M5–M12), designed to deliver durable, corrosion‑resistant repairs in line with DIN 8140 Stainless steel V‑Coil inserts DIN 8140 compliant repair system Range M5–M12 for metric threads Insert lengths 1xD / 1.5xD / 2xD Restore threads efficiently with standard-compliant inserts The set focuses on reliable thread restoration by supplying helically wound V‑Coil inserts made from stainless steel, offering corrosion resistance and long service life where replacement of mating components would be impractical. Conformity with DIN 8140 means restored threads meet recognised dimensional and functional criteria, which supports process consistency in production and maintenance environments. This technical alignment reduces the risk of rework and contributes to smoother operational planning. Match repair strength to the application with three engagement lengths Different repair scenarios demand different engagement profiles; the assortment's insert lengths (1xD, 1.5xD, 2xD) enable selection between compact repairs and those requiring greater load distribution. Shorter inserts are suitable for shallow thread damage, while longer inserts increase shear area and improve load transfer for components subject to higher stresses. Specifying the correct insert length ensures restored threads approach the original mechanical performance without excessive material removal. Compact assortment designed for workshop and maintenance use Covering the M5–M12 metric range, this kit streamlines stockkeeping by grouping commonly required sizes into a single package ideal for maintenance shops, assembly lines and service technicians. The use of stainless steel inserts provides a durable solution where galvanic compatibility and corrosion performance matter. The assortment supports rapid interventions that reduce machine downtime and avoid unnecessary component replacement, thereby favouring cost‑effective upkeep of assemblies and machinery. Integration with existing repair processes and quality workflows The repair system is suitable for integration into established workshop procedures and quality checks; using standardised V‑Coil inserts simplifies inspection and documentation. The assortment's design encourages straightforward storage and selection, which helps technicians implement repairs with predictable outcomes. Where traceability and conformity are required, the kit supports reproducible repairs that align with factory standards and maintenance records. For tailored advice on using the V‑COIL thread repair assortment or to place an order through Metav Werkzeuge — the precision partner in Emmerich — contact our consultants at info@metav-werkzeuge.com or call +49 2822 7131930 for swift, expert guidance Technical data Article number: 4000867415NW SKU: 4000867415NW Name: Thread repair assortment DIN 8140 M5–M12 V‑COIL Facts Thread range: M5–M12 Insert lengths: 1xD / 1.5xD / 2xD Standard: DIN 8140 Packaging unit: 1 Special features Material: stainless steel V‑Coil helically wound inserts Designed for metric thread repair FAQ Which thread sizes are included in the assortment? The assortment covers metric threads from M5 to M12 and provides inserts sized for those standard pitches. What material are the inserts made from? The inserts are made of stainless steel, offering corrosion resistance suitable for many repair applications. What do the designations 1xD, 1.5xD and 2xD indicate? They refer to the insert engagement length relative to the nominal diameter; longer engagement lengths increase contact area and load distribution. Is the repair system compliant with an established standard? Yes, the kit is specified to DIN 8140, ensuring dimensional and functional conformity for thread restoration. For which situations is this assortment intended? The kit is intended for workshop and maintenance use where durable, standardised metric thread repairs are required Manufacturer: VÖLKEL GmbH

A corrosion‑resistant stainless‑steel thread insert to DIN 8140 with ISO 2 (6H) tolerance offers reliable restoration and reinforcement of M6×1 threads; the nominal 1.0×D length and pack of 100 make it suitable for series assembly and maintenance. Order directly via Metav Werkzeuge or consult the technical team for specification matching. VÖLKEL V‑COIL thread insert DIN 8140 — M6×1, stainless steel A V‑COIL thread insert DIN 8140 engineered for restoring and reinforcing M6×1 internal threads in industrial and workshop applications DIN 8140 compliant standard insert Corrosion‑resistant stainless steel design ISO 2 (6H) tolerance for interchangeable fit Pack of 100 for efficient stock management Consistent fit and interchangeability for production The insert conforms to DIN 8140 and a tolerance of ISO 2 (6H), providing a predictable, standardised thread interface for M6×1 fastenings. This specification ensures replacement threads match the geometries of mating fasteners, reducing alignment issues and assembly time. Specifying the correct tolerance avoids over‑tight or loose fits and supports consistent torque behaviour across serial production runs. Long service life through material choice Constructed from stainless steel, the insert resists corrosion and mechanical wear in demanding environments. The material choice reduces maintenance cycles and the risk of seizing or galling in stainless assemblies, which translates into lower rework rates and longer intervals between part replacement. The V‑COIL winding profile promotes load distribution across the parent material, helping to maintain joint integrity under cyclical stress. Designed for efficient assembly and inventory With a nominal length of 1.0×D and the free‑running characteristic, these inserts allow through‑bolts to pass smoothly while providing full thread engagement where required. Supplied as a pack of 100, the format supports workshop replenishment and small‑series production without excessive packaging waste. The standard type design simplifies procurement and reduces the variety of spare parts held in stock. Clear guidance for selection and application Installation of this wire‑type insert requires a correctly sized installation tool and a prepared tapped hole to DIN 8140 dimensions; the standard length and tolerance class determine the required drill and tap sizes. The insert restores thread strength in worn or stripped holes and can be specified as a preventive reinforcement in softer parent materials. For specification checks, match the M6×1 thread size and confirm the required engagement length aligns with the nominal 1.0×D dimension. Contact Metav Werkzeuge for specification matching, rapid delivery from Emmerich and expert advice on application suitability — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 4000867629NW UID: 4000867629NW Description: V‑COIL thread insert DIN 8140, standard type, M6×1 Pack quantity: 100 Core data Thread size: M6×1 Nominal length: 1.0×D Tolerance class: ISO 2 (6H) Standard: DIN 8140 Materials & features Material: stainless steel Type: Standard Design: V‑COIL wire insert Feature: free‑running (frei durchlaufend) FAQ Are these inserts suitable for M6×1 threads? Yes. The V‑COIL thread insert to DIN 8140 is specified for M6×1 threads and manufactured with an ISO 2 (6H) tolerance for standardised mating. What material are the inserts made from and what does that mean for corrosion resistance? The inserts are made from stainless steel, which offers enhanced corrosion resistance and reduced risk of seizing in corrosive or humid environments. What does the nominal length 1.0×D indicate? The 1.0×D designation means the insert length equals one times the nominal diameter, defining engagement length and influencing the number of load‑bearing threads. Can bolts pass through the insert or is it blind? These are free‑running inserts, allowing bolts to pass through where required while maintaining full thread engagement where needed. How many inserts are supplied and what is the SKU for ordering? The product is supplied as a pack of 100; order reference SKU/Article number 4000867629NW and the brand VÖLKEL is indicated on the product label. Manufacturer: VÖLKEL GmbH; Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Combine DIN 8140 conformity, a stainless steel design and ISO 2 (6H) tolerance for dependable, long-lasting thread reinforcement in repairs and production; order directly via Metav Werkzeuge or request specialist advice from the consultancy team. Thread insert DIN 8140 — Standard type, M6×1, stainless steel, 2.0×D Thread insert DIN 8140 — Standard type, M6×1, stainless steel, 2.0×D is a free-running, standard thread reinforcement designed for consistent rethreading and durable joint performance in industrial and workshop environments DIN 8140 standardised thread insert Stainless steel for corrosion resistance Tolerance ISO 2 (6H) for accurate engagement Pack of 100, free-running design Consistent fit and reduced rework for threaded assemblies The DIN 8140 specification and ISO 2 (6H) tolerance ensure repeatable geometric conformity across batches, delivering a precise fit that reduces thread play and lowers the likelihood of stripping during installation. The free-running geometry specified as 2.0×D supports predictable torque behaviour and consistent clamping forces, which translates into fewer retouches and less downtime in production or repair workflows. This leads to measurable process stability where thread retention and load distribution are critical. Corrosion resistance and material performance prolong service life Manufactured from stainless steel, the insert offers elevated resistance to corrosion and environmental exposure compared with untreated materials, improving long-term joint integrity. The material choice also supports compatibility with a wide range of fastener materials while maintaining mechanical stability under cyclic loading. The combination of corrosion resistance and standardised geometry contributes to lower maintenance cycles and extended component service life, benefiting both maintenance teams and production planners. Packaged for efficient stocking and streamlined assembly Delivered as a pack of 100, the standard-type design simplifies procurement and inventory management for workshops and industrial users. The free-running characteristic reduces assembly time by enabling faster insertion and consistent engagement on automated or manual assembly lines. Reliable standards compliance across the pack supports quality assurance procedures and eases integration into established supply chains, ensuring repeatable performance and less administrative overhead for procurement departments. Contact Metav Werkzeuge for tailored supply recommendations and technical clarification on this thread insert — phone or email are available for efficient assistance Technical data Article number: 4000867636NW Label: Thread insert DIN 8140, standard type, M6×1, stainless steel, 2.0×D Facts Nominal size: 2.0×D Tolerance: ISO 2 (6H) Pack unit: 100 pieces Standard: DIN 8140 Special features Free-running design Material: stainless steel Type: Standard FAQ What standard does this thread insert comply with? The thread insert complies with DIN 8140 and is manufactured to the dimensional and performance expectations of that standard. What is the nominal length designation 2.0×D referring to? The 2.0×D specification denotes the insert length as twice the nominal thread diameter, providing guidance for engagement depth and load distribution. Is this insert suitable for corrosive environments? Yes, the stainless steel construction delivers enhanced corrosion resistance, making these inserts suitable for environments where oxidation resistance is required. What is the article number and pack size for ordering? The article number is 4000867636NW and the product is supplied in a pack unit of 100 pieces. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Take advantage of the combination of standard-compliant performance and corrosion-resistant construction for reliable internal threads; order the inserts directly via Metav Werkzeuge or consult our technical team for specification support. V-COIL Thread Insert DIN 8140 – M6 x 1 mm, stainless steel, 1.5×D V-COIL thread insert for producing precise M6 internal threads where DIN 8140 conformity and corrosion resistance are required DIN 8140-compliant thread insert Made from stainless steel for corrosion resistance Free-running design for easy installation ISO 2 tolerance (6H), nominal 1.5×D Reliable, standard-compliant internal threads for precision assemblies The V-COIL thread insert delivers a standardised solution for M6 x 1 mm internal threads, manufactured to DIN 8140 and supplied in a compact pack of 100. The insert’s stainless steel construction provides consistent dimensional stability and resistance to environmental effects, reducing the need for frequent replacement in corrosive settings. The free-running geometry ensures smooth engagement during assembly and contributes to repeatable torque characteristics, making this insert suitable for production environments that prioritise predictable fastening behaviour and long-term reliability. Clear tolerances and installation benefits explained Engineered with ISO 2 (6H) tolerance and a nominal length of 1.5×D, the component offers tight thread control without complex setting procedures. The designation free-running indicates that the insert permits unobstructed engagement of mating screws, lowering insertion torque and easing installation in automated or manual fastening processes. For buyers less familiar with standards: ISO 2 (6H) specifies the internal thread tolerance class, which helps ensure interchangeability and correct fit with standard M6 screws. These characteristics together reduce rework and streamline assembly operations. Practical supply format and quality traceability Supplied as a VE of 100 pieces, the inserts are packaged for efficient storage and usage in workshops or production lines. Produced under the DIN 8140 norm and with transparent specification data, the items support consistent procurement and inventory management. Metav’s sourcing adds an additional quality filter for the European market, combining wide availability with reliable order handling from Emmerich; this provides a steady supply chain for maintenance, repairs or small-batch production runs where consistent thread performance is essential. Order V-COIL M6 thread inserts through Metav Werkzeuge for dependable supply and specification guidance; contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930 for further technical assistance. Technical Data Article number: 4000867640NW Manufacturer: VÖLKEL GmbH Pack size: 100 pcs Data Standard: DIN 8140 Thread size: M6 x 1 mm Length ratio: 1.5×D Tolerance: ISO 2 (6H) Special features Material: stainless steel Type: Standard Free-running design Brand: V-COIL FAQ What thread size does this insert provide? The insert provides an internal thread of M6 x 1 mm, produced to DIN 8140 specifications. How long is each insert relative to the thread diameter? Each insert has a nominal length of 1.5×D, ensuring suitable engagement for standard M6 screws. What material are the inserts made from? The inserts are manufactured from stainless steel for corrosion resistance and stable dimensional behaviour. What tolerance class should users expect? The inserts are specified to ISO 2 (6H) tolerance, offering standard internal thread accuracy for interchangeable fastenings. How are the inserts packaged? The product is supplied in a packaging unit of 100 pieces, ideal for workshop stocking and production use. Manufacturer: VÖLKEL GmbH; Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Take advantage of a robust thread restoration solution that combines stainless-steel durability with DIN-standard reliability; the V‑COIL system restores worn M6x1 threads and keeps assemblies load-capable. Order directly via Metav Werkzeuge or contact our consultants for stock and technical clarification. V‑COIL Thread Repair Kit DIN 8140 – M6×1 mm, Stainless Steel, 20 Inserts by VÖLKEL GmbH The V‑COIL Thread Repair Kit DIN 8140 M6×1 mm is a compact repair set designed to reinstate damaged M6x1 threads in stainless-steel components, using wire thread inserts to restore mechanical integrity. *DIN 8140 compliant thread repair system *Stainless-steel V‑coil inserts for corrosion resistance *Includes 20 thread inserts for multiple repairs *1.5×D insert length for stable load distribution Restore thread strength with a DIN‑compliant system The kit provides a standardised approach to thread repair through DIN 8140 conformity and V‑COIL wire inserts, ensuring a reproducible and verifiable result. The M6×1 configuration matches common metric fastenings, while the 1.5×D insert length improves contact surface and load distribution, reducing the risk of future thread failure. This technical consistency supports quality control procedures in production and maintenance environments and allows teams to document repairs against an established norm. Reduce downtime and simplify workshop workflows Packed for immediate use, the repair set contains 20 inserts ready for successive operations, enabling efficient turnaround on assemblies that would otherwise require rework or replacement. The wire inserts form a new female thread with inherent corrosion resistance due to the stainless‑steel construction, which minimises the need for secondary treatments. The straightforward installation process means repairs can be completed quickly with standard installation tools, keeping machines and fixtures in service and supporting predictable maintenance cycles. Suitable for stainless‑steel components and repeatable results Engineered for compatibility with stainless‑steel parts, the V‑COIL repair method creates a durable threaded surface that often exceeds the original thread performance in shear and tensile strength. The kit is appropriate for workshop and industrial settings where component longevity and safety are priorities. Technical users benefit from the wire‑insert principle because it compensates for stripped threads without enlarging the bore beyond common repair practices, providing a conservative and dependable restoration method. Choose the V‑COIL thread repair kit for resilient, DIN‑compliant restorations — contact Metav Werkzeuge in Emmerich for availability and tailored application advice at info@metav-werkzeuge.com or by telephone at +49 2822 7131930 Technical specifications Article number: 4000867006NW Brand: VÖLKEL GmbH Thread size: M6×1 mm Standard: DIN 8140 Core technical data Insert count: 20 Insert length: 1.5×D Packaging unit: 1 UID / SKU: 4000867006NW Special features Material: stainless steel V‑COIL wire thread inserts Type: Standard (Stand) FAQ What thread size does the kit repair? The kit repairs M6×1 metric threads using V‑COIL wire inserts suitable for standard M6×1 applications. How many repairs are possible with one kit? With 20 inserts included, the kit supports multiple restorations depending on the number of damaged holes and the chosen installation practice. Is the system corrosion resistant? Yes, the stainless‑steel inserts provide good corrosion resistance, making the solution suitable for environments where oxidation is a concern. Does the kit comply with recognised standards? The repair method and components comply with DIN 8140, offering a standardised basis for repair documentation and quality assurance. Can the kit be used on non‑steel materials? This kit is specified for use with stainless‑steel components; compatibility with other materials should be assessed based on the application and mechanical requirements. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Take advantage of the proven combination of standard conformity, corrosion resistance and reliable thread performance for durable repairs and reinforcement. Order the thread inserts via Metav Werkzeuge or request technical advice from the Metav specialists. Thread insert DIN 8140 V‑COIL M8 × 1.25, stainless steel, 2.0 × D The Thread insert DIN 8140 V‑COIL is a free‑running, standard wire thread insert in stainless steel for M8 × 1.25 threads, designed for reinforcement and repair in metallic components DIN 8140 standard compliance Stainless steel corrosion resistance Free‑running V‑COIL design ISO 2 (6H) tolerance Durable reinforcement that reduces rework and downtime The wire‑style insert is manufactured to DIN 8140 and supplied in stainless steel, offering a corrosion‑resistant solution for bolted joints and thread repairs. The combination of material and standardisation means a consistent service life under cyclic loading and exposure to moisture. Compared with simple helically wound alternatives, this design restores original thread strength, thereby lowering the likelihood of repeated repairs and improving overall process reliability. The clear specification provides a verifiable basis for purchasing decisions and process planning. Precise fit for reliable assembly and repeatable performance With a nominal geometry of 2.0 × D for the M8 × 1.25 size and an ISO 2 (6H) tolerance, installation yields a predictable thread fit suitable for serial assembly and maintenance tasks. The free‑running V‑COIL geometry ensures easy engagement of mating fasteners while maintaining the mechanical advantage of a reinforced female thread. For engineers and workshop planners, this means faster assembly times and fewer torque variances during fastening operations. The standard‑conforming dimensions simplify quality control and spare‑parts management. Standardised supply for efficient workshop and production use As a standard type wire insert, the design supports broad applicability across production, maintenance and prototype workflows where thread integrity is essential. Material selection and norm conformity reduce uncertainty in material compatibility assessments and procurement. The inserts are suitable wherever durable stainless threads are required to resist corrosion and mechanical wear, such as in machine housings, fixtures and lightweight assemblies that demand reliable fastening. Clear labeling and standard specification aid inventory control and procurement processes. Choose the V‑COIL wire thread inserts from VÖLKEL for robust thread reinforcement and contact Metav Werkzeuge for ordering and technical consultation at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 4000867641NW Label: Gewindeeinsatz DIN 8140 Typ Stand.f.M8x1,25mm rostfr.Stahl 2,0xD 100 St.V-COIL Manufacturer: VÖLKEL GmbH Facts Nominal geometry: 2.0 × D Thread size: M8 × 1.25 Tolerance: ISO 2 (6H) Pack unit: 100 Special features Material: stainless steel Standard: DIN 8140 Type: Standard Design: free‑running V‑COIL FAQ What applications are suitable for these thread inserts? The Thread insert DIN 8140 V‑COIL from VÖLKEL is suitable for repair and reinforcement of threaded holes in metallic assemblies where a corrosion‑resistant stainless solution and standard conformity are required (SKU 4000867641NW). How does ISO 2 (6H) tolerance affect thread fit? ISO 2 (6H) indicates a standard internal thread tolerance that ensures a controlled clearance with mating fasteners; the V‑COIL insert manufactured to this tolerance provides predictable engagement and repeatable torque behaviour. Can these inserts be used in stainless‑steel components without galvanic concerns? The VÖLKEL V‑COIL inserts are made of stainless steel, reducing the risk of galvanic corrosion when paired with compatible stainless components; selection should consider the overall material pairing and operating environment. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Take advantage of stainless steel durability, DIN 8140 conformity and a 1.5×D nominal length for stable thread reinforcement — order the V‑COIL thread insert directly via Metav Werkzeuge or ask our consultants for application support. V‑COIL thread insert DIN 8140 — M8×1.25, stainless steel, 1.5×D V‑COIL thread insert for standard M8×1.25 applications, designed for corrosion resistance and repeatable thread performance in industrial and workshop environments DIN 8140 standard compliant Stainless steel material ISO 2 (6H) tolerance Pack of 100 inserts Durable corrosion resistance for long-term assemblies The use of stainless steel gives this insert reliable corrosion resistance, making it suitable for assemblies exposed to humidity or demanding ambient conditions. As a metallic reinforcement, the component restores thread strength where original threads are worn or damaged, extending service life and reducing part replacement frequency. The combination of material choice and standardised geometry supports consistent mechanical behaviour under cyclic loading. Consistent fit and interchangeability for production lines Conformity to DIN 8140 and the specified ISO 2 (6H) tolerance ensures a predictable mating with standard fasteners and tools. The nominal length of 1.5×D specifies the thread engagement depth, which balances holding power with material economy. These measured values enable repeatable assembly processes on production lines and simplify quality control: components meet defined limits so interchangeability between batches and suppliers is straightforward. Efficient stocking and straightforward application Supplied as a pack of 100, the inserts support maintenance cycles and small-series production without frequent reordering. The design features a continuous thread run that eases insertion and improves load distribution along the repaired or reinforced hole. For workshop technicians and maintenance teams, fewer interruptions and rapid part replacement translate into measurable time savings and lower operational overheads. Built for workshop repair and industrial maintenance This insert suits general workshop repair, machine maintenance and retrofit tasks where durability and standard compliance matter most. The standard type construction provides a pragmatic solution for reinforcing threads in base materials that require a corrosion-resistant internal thread. For specific application advice or confirmation of suitability in a given assembly, Metav Werkzeuge’s technical consultants can provide guidance and clarification. Contact Metav Werkzeuge for tailored advice and arrange supply of V‑COIL thread inserts via Metav Werkzeuge GmbH for reliable workshop stocking and project planning Technical Data Article number: 4000867642NW Label: Gewindeeinsatz DIN 8140 Typ Standard M8×1,25mm rostfr. Stahl 1,5×D 100 St. V‑COIL Manufacturer: VÖLKEL GmbH Pack unit: 100 Facts Thread size: M8×1.25 Nominal length: 1.5×D Tolerance: ISO 2 (6H) Standard: DIN 8140 Special features Material: stainless steel Type: Standard Continuous thread run V‑COIL system FAQ Can these inserts be used for external repair of worn internal threads? The V‑COIL thread insert is intended to restore and reinforce internal threads; it provides a new, corrosion-resistant internal thread that matches M8×1.25 specifications. What does the 1.5×D nominal length indicate? The 1.5×D value denotes the thread engagement length relative to the nominal diameter, specifying the designed depth of the insert to ensure appropriate load distribution. Are the inserts compatible with standard M8 bolts and nuts? Yes. Compliance with DIN 8140 and the ISO 2 (6H) tolerance ensures compatibility with standard M8 fasteners manufactured to the same norms. How many inserts are delivered per pack and how are they supplied? The product is supplied in a pack of 100 inserts under SKU 4000867642NW, suitable for regular workshop stocking or small production runs. Is the material suitable for corrosive environments? The choice of stainless steel gives the insert improved resistance to corrosion compared with untreated steels, making it appropriate for many demanding environments. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Take advantage of a standard-compliant fastening solution that combines stainless steel durability, DIN 8140 conformity and ISO tolerance control for consistent assemblies; order the V‑COIL thread inserts directly via Metav Werkzeuge or contact the consultants for specification support. V‑COIL Thread Insert DIN 8140 — stainless steel, for M8×1.25 (1.0×D) The V‑COIL thread insert is a standard DIN 8140 coil insert designed for restoring or reinforcing M8×1.25 threads in stainless-steel components and assemblies. DIN 8140 compliant coil insert Stainless steel material for corrosion resistance ISO 2 (6H) tolerance for consistent fit Reliable stainless solution for repaired and reinforced threads The coil insert is manufactured from stainless steel, providing long-term resistance to corrosion where thread integrity is critical. As a DIN 8140 compliant component with a nominal length of 1.0×D, it restores stripped threads or reinforces thin-walled parts while maintaining the original pitch and profile. This results in dependable fastening performance and reduced scrap rates, supporting continuous production processes. Precision tolerance for consistent assembly outcomes With an acceptance class of ISO 2 (6H) and a thread size of M8×1.25, the insert ensures reproducible engagement and torque behaviour across batches. The standardised tolerance minimises variability during insertion and final assembly, which simplifies quality control and reduces rework. Enhanced repeatability supports reliable torque transfer and predictable joint performance in serial manufacturing. Fast, free‑running installation that saves assembly time The product features a free-running V‑coil design that enables straightforward installation using common insertion tools, cutting assembly time without complex procedures. The 1.0×D length offers a balance between engagement depth and insertion effort, producing secure thread reinforcement with minimal material removal. The pack format facilitates quick replenishment on the shop floor, promoting efficient workflow. Suitable applications and material compatibility Engineered for applications that demand corrosion-resistant thread reinforcement, the insert is particularly suited to stainless-steel housings, equipment panels and repair work in maintenance shops. The standard type offers a universally recognised specification for designers and procurement, easing part selection and approval processes while supporting industry-standard documentation. Contact Metav Werkzeuge for supply and technical advice on the V‑COIL thread inserts; Metav’s specialists can confirm suitability for specific assemblies and arrange delivery from Emmerich. Technical Data Article number: 4000867630NW Label: Gewindeeinsatz DIN 8140 Typ Standard for M8×1,25mm stainless steel 1.0×D 100 St. V‑COIL UID: 4000867630NW Facts Thread size: M8×1.25 Nominal length: 1.0×D Tolerance: ISO 2 (6H) Special features Free-running design Standard: DIN 8140 Material: stainless steel Pack quantity: 100 Type: Standard System: V‑COIL FAQ What is the primary application of these inserts? The V‑COIL thread insert is intended for restoring or reinforcing internal M8×1.25 threads in stainless-steel components, providing a corrosion‑resistant and standardised threaded connection. Can the inserts be used in stainless-steel housings? Yes, the V‑COIL inserts are made from stainless steel and are suitable for installation in stainless‑steel housings and similar materials where corrosion resistance is required. What tolerance class is specified for these inserts? The inserts are manufactured to ISO 2 (6H) tolerance, ensuring consistent fit and predictable assembly behaviour for M8×1.25 threads. How long is each insert relative to the thread diameter? Each coil insert has a nominal length of 1.0×D, which balances engagement depth with ease of installation for reliable thread reinforcement. Is the product supplied in a standard pack size? The V‑COIL thread inserts are supplied in a pack quantity of 100, enabling straightforward stock management for maintenance and production use. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Take advantage of a reliable, standards-compliant repair solution that combines stainless steel durability with a compact kit of 20 inserts for fast restoration of damaged threads; the DIN 8140 conformity and 1.5×D length ensure secure engagement and reduced rework. Order the kit directly via Metav Werkzeuge or consult the sales team for application advice. V-Coil Thread Repair Kit DIN 8140 – M8 x 1.25 mm, stainless steel by VÖLKEL The V-Coil thread repair kit DIN 8140 M8 x 1.25 mm is a compact set for reinstating stripped or damaged internal threads in assemblies where corrosion resistance and standard compliance are required DIN 8140 compliant inserts Stainless steel construction 20 inserts per kit 1.5×D length for secure engagement Durable, standards-based thread restoration for production use The kit provides a practical method for restoring internal threads using V-Coil inserts that establish a reliable mating surface where the original thread is compromised. The use of stainless steel inserts offers corrosion-resistant properties suitable for assemblies exposed to moisture or mild chemical environments, while the adherence to DIN 8140 gives procurement and quality departments a clear reference to a recognised standard. As a result, repair operations become repeatable and traceable, reducing scrap rates and maintaining component integrity without resorting to full part replacement. Practical performance and assembly benefits that save time With a precise M8 x 1.25 mm specification and a 1.5×D insert length, the system provides secure mechanical engagement and distributes load across the parent material, improving joint longevity. The packed quantity of 20 inserts supports small to medium repair runs and simplifies inventory management on the shop floor. The format is particularly suitable for workshop maintenance and light production where quick turnaround is essential; fewer machine hours and less downtime translate directly into improved throughput and predictable maintenance cycles. Integration into workshop workflows and quality assurance Suppliers benefit from the compact packaging and clear identification of the repair elements, enabling straightforward stocking and traceability. The set fits established repair procedures and can be incorporated into quality control documentation as a standard repair option for compatible components. Metav’s distribution and expertise complement the technical features: the kit is supplied with the consistency expected from a specialist partner that supports European workshops with a broad range of precision tools and spares, helping to keep production lines running with minimal interruption. Contact Metav Werkzeuge today for ordering and technical consultation on thread repair solutions; Metav Werkzeuge GmbH is available to advise on application details and supply logistics Technical data Article number: 4000867008NW Product: V-Coil thread repair kit DIN 8140, M8 x 1.25 mm Manufacturer: VÖLKEL GmbH Packaging unit: 1 Facts Thread size: M8 x 1.25 mm Insert length: 1.5×D Number of inserts: 20 Special features Material: stainless steel Standard: DIN 8140 System: V-Coil FAQ What thread size is restored with this kit? The kit restores M8 x 1.25 mm internal threads using V-Coil inserts designed to match that metric pitch and diameter. How many inserts are included in the set? The V‑Coil thread repair kit contains 20 inserts, packaged as a single unit for workshop use. Is the kit suitable for corrosive environments? Yes, the stainless steel inserts provide corrosion-resistant properties appropriate for many assemblies where moisture exposure is a concern. What does 1.5×D mean for thread engagement? The 1.5×D specification indicates the insert length relative to nominal thread diameter, providing secure engagement and improved load distribution compared with shorter repairs. Does the kit comply with industry standards? The set is supplied in accordance with DIN 8140, offering a standardised reference for procurement and quality documentation. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Combine durable stainless steel construction, DIN 8140 conformity and a 20‑piece V‑Coil assortment for fast, repeatable thread restoration in production and repair environments; order the kit directly via Metav Werkzeuge or consult the technical team for application advice. Völkel V‑Coil thread repair kit M8×1 — stainless steel, 20 inserts The Völkel V‑Coil thread repair kit is a compact repair set designed to restore damaged internal threads to DIN 8140 standard for M8×1 assemblies in stainless steel applications. DIN 8140 compliance for standard threads Stainless steel inserts for corrosion resistance 20 V‑Coil inserts for multiple repairs 1.5×D length for reliable thread engagement Restore thread integrity quickly and reliably The set is tailored for internal thread restoration where predictable mechanical performance is required. Using V‑Coil wire thread inserts, the original thread dimensions are reproduced and the tensile strength of the joint is maintained. Because the coils are made from stainless steel, repaired threads benefit from improved wear resistance and dimensional stability under load. Repair procedures are shortened compared with full component replacement, which supports uninterrupted production flow and reduces fixture downtime. Long‑term durability in corrosive or stainless environments Designed for applications exposed to moisture or corrosive agents, the stainless steel construction ensures that the inserts resist oxidation and retain clamping integrity. The kit conforms to DIN 8140, which standardises thread geometry and fit; this means repaired threads will meet industry tolerances and be compatible with standard bolts and fasteners. For assemblies where corrosion resistance and safety are priorities, the coil inserts provide a consistent, long‑lasting solution that reduces the risk of repeat failures. Efficient workshop use and cost effective maintenance Each set contains 20 inserts, enabling multiple repairs without replenishing stock immediately. The inserts’ 1.5×D engagement length provides sufficient thread depth for secure load transmission while keeping material removal to a minimum. Using the kit reduces spare‑part inventories and the time spent on rework, so maintenance cycles are shortened and overall cost of ownership falls. The wire‑insert method is particularly effective where component replacement would be more time consuming or expensive. Compatibility and technical clarity for procurement The kit matches standard M8×1 threaded components and is suitable for retrofitting into existing assemblies where the parent material accepts a coil insert. The coil design creates a steel bearing surface inside the parent bore, which is often preferable to cutting new hard threads into softer base metals. Technical staff will recognise the V‑Coil solution as a proven industry method for restoring thread function while maintaining compliance with metric thread standards. Contact Metav Werkzeuge for procurement details and application guidance to ensure the Völkel V‑Coil kit matches the intended use and workshop requirements Technical Data Article number: 4000867007NW Product label: Gewindereparatursatz DIN 8140 Typ Stand. M8×1mm rostfr. Stahl 1.5×D V‑COIL Manufacturer: VÖLKEL GmbH Facts Thread size: M8×1 Standard: DIN 8140 Inserts per set: 20 Engagement length: 1.5×D Packaging unit: 1 UID: 4000867007NW Special features Material: stainless steel Type: V‑Coil wire thread insert Application: internal thread repair, restoration Benefit: corrosion resistance, repeatable thread geometry FAQ What thread size does the kit restore? The kit restores internal threads sized M8×1 using wire thread inserts that reproduce the original metric profile. How many inserts are included in the set? The set contains 20 inserts, providing multiple repair operations before restocking is required. Is the kit suitable for corrosive environments? Yes, the stainless steel inserts are specified for improved corrosion resistance and are suitable for use where oxidation or moisture is a concern. Does the repair meet industry standards? Repairs performed with these V‑Coil inserts conform to DIN 8140, ensuring compatibility with standard fasteners and thread tolerances. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com