M8 120° Countersink DIN 6319G 9.6mm Bore, 24mm Cup, 5mm Depth - AMF

Combining DIN 6319G conformity with precise geometry, this countersunk washer provides reliable, flush seating and consistent load distribution for assemblies using M8 countersunk fasteners; the 9.6 mm bore and 120° cone angle ensure fast, repeatable integration. Order the component directly via Metav Werkzeuge or consult the advisors if specification advice is required.

AMF countersunk washer DIN 6319G — for M8 screws, 9.6 mm bore, 120° countersink

AMF countersunk washer DIN 6319G designed to seat countersunk heads securely in metal and mechanical assemblies

• Compliant with DIN 6319G
• For M8 fasteners
• Bore Ø 9.6 mm
• Countersink angle 120°

Uniform load distribution for secure assemblies

Compliance with DIN 6319G guarantees a standardised seating geometry that improves load distribution beneath countersunk heads. The component functions as a seating washer that spreads bearing forces across a larger surface, reducing surface indentation and localised stresses. This results in a more reliable mechanical joint, particularly where repeated assembly and disassembly are required. The specification-driven design supports predictable behaviour in production environments and simplifies quality control.

Designed for straightforward integration in M8 assemblies

The washer’s 9.6 mm bore is matched to M8 countersunk fasteners, permitting simple alignment and clearance during installation. The standardised dimensions reduce assembly time by removing guesswork about compatibility and eliminate unnecessary rework. In prefabrication and maintenance contexts, using components with defined bore and outer diameters speeds up inventory choices and helps maintain consistent torque and clamping characteristics across batches, supporting efficient process flow.

Consistent seating with 120° geometry

A 120° cone angle provides a precise match for countersunk screw heads complying with the same angle, enabling flush seating that improves both the aesthetic finish and the functional load path of the fastener connection. Flush seating reduces the risk of eccentric loading and helps maintain the intended clamping force. The washer’s defined outer and height dimensions support repeatable clamping behaviour, making it suitable for systematic production or service tasks where component interchangeability and joint integrity are priorities.

Contact Metav Werkzeuge for ordering guidance or to confirm compatibility of the AMF countersunk washer (SKU 4000833446NW) with specific assembly requirements

Technical data

• Article number: 4000833446NW
• Manufacturer: AMF
• Standard: DIN 6319G
• Product: countersunk washer
• Suitable for: M8

Dimensions & key figures

• Bore diameter (D2): 9.6 mm
• Outer diameter (D4): 24 mm
• Height (H3): 5 mm
• Countersink angle: 120°

Features & compatibility

• Complies with DIN 6319G
• For M8 countersunk screws
• Packaging unit: 1 piece
• UID: 4000833446NW

FAQ

Is this washer suitable for M8 countersunk screws?
The AMF countersunk washer is specified for M8 fasteners and has a bore diameter of 9.6 mm, ensuring proper clearance and alignment for standard M8 countersunk heads.

What is the countersink angle and why does it matter?
The washer features a 120° countersink angle; this matches common countersunk screw heads and ensures flush seating, which promotes even load transfer and reduces edge stresses.

How do the D2, D4 and H3 figures relate to installation?
D2 (bore Ø 9.6 mm), D4 (outer Ø 24 mm) and H3 (height 5 mm) define the washer’s fit and seating profile, enabling predictable assembly behaviour and consistent clamping across installations.

Does this component conform to an industry standard?
Yes, the product conforms to DIN 6319G, providing a recognised geometry for countersunk seating that supports quality assurance and interchangeability in industrial applications.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com