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