Value Collection 42056 M8 X 1.25 X 25 Mm Hex Cap Screw

Product Description

The Value Collection 42056 is a fully threaded hex head cap screw designed for general-purpose metric fastening in industrial, mechanical, and structural applications. It features an M8 x 1.25 thread profile with a 25 mm length under head, conforming to DIN 933 and ISO 4017 standards. The fastener is manufactured from Grade 8.8 steel, providing a tensile strength suitable for demanding bolted joint applications. A zinc-plated finish adds basic corrosion resistance for use in moderately exposed environments. The 13 mm hex drive accommodates standard metric wrenches and sockets. Mechanical assemblers, maintenance technicians, and fabricators typically work with this screw in production and repair settings.

This cap screw is suited for metric-threaded assemblies across a wide range of industries including industrial machinery, automotive, fabrication, and equipment maintenance. Its fully threaded shank makes it appropriate for through-bolted joints and short-grip applications where full thread engagement along the fastener length is required. It is ordered in multiples of 50, making it practical for production-level fastener inventory and batch assembly work.

Key Features

• M8 x 1.25 metric thread with 25 mm length under head for through-bolt and tapped-hole applications
• Fully threaded shank per DIN 933 and ISO 4017 standards
• Grade 8.8 steel construction for reliable tensile and proof load performance
• Zinc-plated finish for basic corrosion protection in moderately exposed environments
• 13 mm hex drive compatible with standard metric wrenches and sockets

Compatibility

Designed as a standard metric hex head cap screw for any M8 x 1.25 threaded hole or through-bolt assembly requiring a fully threaded DIN 933 or ISO 4017 compliant fastener.

Installation Notes

Installation is performed with a 13 mm open-end wrench, box wrench, or socket. Always ensure the mating threaded hole or nut is M8 x 1.25 metric pitch before driving the fastener. Verify that the clamped material and joint design are rated for Grade 8.8 fastener loads before final torquing. Do not mix metric and unified inch fasteners in the same assembly.