Value Collection 815513PS M8 X 1.25 X 120 Mm Hex Cap Screw

Product Description

The VALUE COLLECTION 815513PS is a metric hex head cap screw designed for bolted assemblies requiring a partially threaded fastener with a standard hex drive. Manufactured from Grade 8.8 steel with a zinc-plated finish, this screw provides solid tensile strength and moderate corrosion resistance suitable for general industrial and mechanical applications. The M8 x 1.25 thread profile and 120 mm length under head make it a common choice for through-bolt applications in machinery, equipment frames, and structural assemblies. A 13 mm hex size allows installation with standard metric wrenches or sockets. It conforms to DIN 931 and ISO 4014 standards.

This fastener is used in a wide range of industrial, mechanical, and fabrication applications where a partially threaded metric hex cap screw is required. The partial threading is typical for clamping applications where the unthreaded shank provides a bearing surface between mating components. It is suited for use in machinery assembly, metal fabrication, and general maintenance applications across manufacturing, construction, and equipment service environments. Installation is performed by mechanical assemblers, maintenance technicians, and trade professionals working with metric hardware.

Key Features

• Grade 8.8 steel construction provides reliable tensile and yield strength for general-purpose bolted connections
• Zinc-plated finish offers basic corrosion resistance in dry to mildly humid environments
• Partially threaded shank per DIN 931 and ISO 4014 standards suits clamping and through-bolt applications
• M8 x 1.25 metric thread size with 120 mm length under head covers a wide range of medium-depth assemblies
• 13 mm hex size is compatible with standard metric wrenches and sockets

Compatibility

Designed as an OEM-style and general-use replacement or supply fastener for any application requiring a DIN 931 or ISO 4014 compliant M8 x 1.25 partially threaded hex head cap screw in Grade 8.8 steel.

Installation Notes

Installation is performed using a 13 mm metric wrench or socket. Always ensure mating threads are clean and free of debris before assembly. Do not exceed the rated load capacity of Grade 8.8 fasteners, and confirm thread engagement depth meets design requirements for the application. Follow applicable industry or equipment manufacturer torque guidelines for M8 fasteners when specified by the equipment being serviced.