Value Collection 815501PR M8 X 1.25 X 80 Mm Hex Cap Screw

Product Description

The VALUE COLLECTION 815501PR is a metric hex head cap screw designed for general industrial fastening applications. Manufactured from Grade 8.8 steel with a zinc-plated finish, this fastener delivers reliable tensile strength and corrosion resistance suitable for mechanical assemblies, equipment fabrication, and structural connections. The partially threaded shank measures 80 mm under the head with an M8 x 1.25 mm thread form. A 13 mm hex drive allows installation with standard metric wrenches or sockets. Conforms to DIN 931 and ISO 4014 dimensional standards.

This screw is suited for metal-to-metal fastening in industrial, automotive, and mechanical maintenance applications. The partially threaded shank provides a smooth bearing surface in clearance holes, which is common in clamped joint designs. Typical installers include millwrights, maintenance mechanics, and assembly technicians working on machinery, structural steel, or equipment frames. The zinc plating provides moderate protection against oxidation in indoor and light-duty outdoor environments.

Key Features

• Grade 8.8 steel construction provides high tensile strength for demanding fastening applications
• Zinc-plated finish offers corrosion resistance in standard indoor and light-duty environments
• Partially threaded shank per DIN 931 and ISO 4014 standards for accurate clamped joint alignment
• M8 x 1.25 mm metric thread form with 80 mm length under head
• 13 mm hex head drive compatible with standard metric wrenches and sockets

Compatibility

Designed as an OEM-style metric fastener for use in any application requiring a DIN 931 or ISO 4014 compliant M8 x 1.25 partially threaded hex cap screw.

Installation Notes

Install using a metric wrench or socket sized to 13 mm. De-energize and lock out any equipment before fastener service or replacement. Apply thread-locking compound or washers as required by the assembly specification. Do not exceed rated torque values established by the joint design engineer or equipment manufacturer documentation.