Value Collection KP60619 M8 X 1.25 Flange Bolt 25-pack

Product Description

The VALUE COLLECTION KP60619 is a smooth flange bolt engineered to metric specifications for use in high-strength fastening applications. Sized at M8 x 1.25 with a 16 mm length under head and an 18 mm smooth flange diameter, this bolt is fully threaded and drives with a 12.73 to 13 mm hex drive. It is manufactured from Grade 10.9 alloy steel, which provides tensile strength suitable for structural and mechanical assemblies. A zinc-plated finish delivers baseline corrosion resistance for general service environments. Each package contains 25 bolts, making it practical for small-batch repair work or production line use.

This flange bolt is suited for metal fabrication, automotive, machinery, and general mechanical assembly applications where a metric fully threaded bolt with an integrated smooth flange is required. The built-in flange distributes clamping load across a wider bearing surface without requiring a separate washer. It is appropriate for use wherever DIN 6921 and DIN ISO 898-1 compliant fasteners are specified. Machinists, millwrights, automotive technicians, and maintenance mechanics are the typical installers for this fastener type.

Key Features

• M8 x 1.25 metric thread with 16 mm fully threaded shank length under head
• Integrated 18 mm smooth flange distributes load without a separate washer
• Grade 10.9 alloy steel construction for high-tensile-strength applications
• Zinc-plated finish for basic corrosion protection in general service environments
• Hex drive with 12.73 to 13 mm drive size for standard metric tooling
• Complies with DIN 6921 and DIN ISO 898-1 fastener standards

Compatibility

Designed as a standard DIN 6921 metric smooth flange bolt suitable for mechanical and structural assemblies requiring an M8 x 1.25 fully threaded fastener with an integrated flange bearing surface.

Installation Notes

Installation is performed by machinists, millwrights, or maintenance mechanics using a metric hex wrench or socket matching the 12.73 to 13 mm drive size. Always verify that mating threads are clean and free of debris before installation. Apply torque in accordance with Grade 10.9 specifications and the requirements of the assembly being fastened. Do not mix metric and standard fasteners in the same assembly, and do not use this bolt as a substitute for lower-grade fasteners where a higher-grade specification is not required by the design.