Value Collection MP42052 M8 X 1.25 X 16 Mm Hex Cap Screw 25pk

Product Description

The VALUE COLLECTION MP42052 is a fully threaded hex head cap screw engineered to metric dimensional standards for use in general mechanical assembly, equipment fabrication, and structural fastening applications. The fastener is manufactured from Grade 8.8 steel — a medium-carbon alloy heat-treated to deliver a minimum tensile strength of 800 MPa — and finished with zinc plating to provide baseline corrosion resistance in indoor and sheltered outdoor environments. The M8 x 1.25 thread profile and 16 mm length under head make this screw a common fit for moderate-load bolted joints across a broad range of machinery and fabricated assemblies. Each order ships in a package quantity of 25 pieces.

This fastener is suited for light industrial, HVAC equipment, plumbing fixture, and general mechanical assembly work where metric hardware is specified. The 13 mm hex drive size accommodates standard metric wrenches and sockets. The fully threaded body allows maximum thread engagement in thinner stock or threaded insert applications and is compliant with DIN 933 and ISO 4017 standards, making it interchangeable with other conforming metric fasteners used in production and service environments.

Key Features

• Grade 8.8 steel construction with heat treatment for consistent mechanical properties
• Zinc-plated finish for corrosion resistance in sheltered environments
• Fully threaded body for maximum thread engagement across the entire shank length
• Compliant with DIN 933 and ISO 4017 dimensional standards
• M8 x 1.25 metric thread with 13 mm hex drive — compatible with standard metric tooling
• Packaged in quantities of 25 for bench stock and service use

Compatibility

Designed as a DIN 933 and ISO 4017 conforming metric hex head cap screw suitable for any application requiring an M8 x 1.25 fully threaded fastener with a 13 mm hex drive and 16 mm length under head.

Installation Notes

Installation is performed by qualified mechanics, millwrights, or tradespeople using a standard 13 mm metric wrench or socket driver. Always verify thread engagement depth and mating material before tightening. Do not exceed the rated load capacity of Grade 8.8 fasteners, and replace any fastener that shows signs of thread damage, corrosion, or deformation. Follow applicable equipment manufacturer torque specifications for the joint being assembled.