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