Value Collection MKCS08C0659MBPKG M8x1.25 Socket Cap Screw 10pk

Product Description

The VALUE COLLECTION MKCS08C0659MBPKG is a partially threaded M8x1.25 socket cap screw made from alloy steel and finished with a zinc-blue trivalent chromate coating. The screw measures 65 mm under the head and accepts a 6 mm hex drive. At a material grade of 12.9, it delivers high tensile strength suited for demanding mechanical assemblies. The zinc-blue trivalent chromate finish provides corrosion resistance while meeting RoHS and REACH compliance requirements. This package contains 10 screws. Installation is performed by mechanics, millwrights, and maintenance technicians working on equipment requiring high-strength metric fasteners.

This socket cap screw is used in industrial machinery, equipment frames, jigs, fixtures, and structural assemblies where a recessed hex-drive fastener with controlled thread engagement is required. The coarse M8x1.25 thread pitch and partial threading make it well suited for through-bolt applications and situations where the shank must pass through an unthreaded clearance hole before engaging the threaded bore. Manufactured to DIN 912 and ISO 4762 fastener standards, it is a direct fit wherever those standards are specified.

Key Features

• M8x1.25 coarse right-hand thread for broad metric tooling compatibility
• Grade 12.9 alloy steel construction for high tensile and proof load capacity
• Partially threaded shank allows use in through-bolt and clearance-hole applications
• 6 mm hex drive socket head for use with standard hex keys and bit drivers
• Zinc-blue trivalent chromate finish provides corrosion protection and is RoHS and REACH compliant
• Conforms to DIN 912 and ISO 4762 dimensional standards

Compatibility

Designed as a DIN 912 and ISO 4762 compliant M8x1.25 coarse-thread socket cap screw suitable for any application specifying those standards with a 65 mm under-head length and grade 12.9 alloy steel material.

Installation Notes

Installation requires a 6 mm hex key or socket bit driver torqued to the value specified by the equipment manufacturer for grade 12.9 M8 fasteners. Always verify that the mating thread is clean and in good condition before assembly. Do not mix metric and inch-series fasteners. Follow applicable machinery maintenance codes and equipment service documentation when replacing structural fasteners.