Value Collection 42109 Hex Head Cap Screw M12 X 1.75

Product Description

The Value Collection 42109 is a metric hex head cap screw designed for general industrial and mechanical fastening applications. It features an M12 x 1.75 thread profile with a 60 mm length under the head, fabricated from Grade 8.8 steel with a zinc-plated finish for corrosion resistance. The screw is partially threaded, conforming to DIN 931 and ISO 4014 standards, and uses a 19 mm hex drive. Grade 8.8 designation indicates a medium-high strength carbon steel fastener suitable for structural and machinery assembly where precise torque loading is required.

This screw is suited for metric fastening in industrial machinery, equipment frames, structural steel assemblies, and similar mechanical applications requiring a partially threaded hex cap screw. Its DIN 931 and ISO 4014 compliance makes it a standard choice across European-spec equipment and metric-standard manufacturing environments. Machinists, millwrights, maintenance technicians, and mechanical contractors commonly install this type of fastener during equipment assembly or field repair work.

Key Features

• M12 x 1.75 metric thread for standard metric fastening applications
• 60 mm length under head with partial threading per DIN 931 and ISO 4014
• Grade 8.8 steel construction for medium-high tensile strength
• Zinc-plated finish provides corrosion resistance in general service environments
• 19 mm hex drive compatible with standard metric wrenches and sockets

Compatibility

Designed as a standard metric replacement or stock fastener for equipment and assemblies requiring a partially threaded M12 x 1.75 hex head cap screw per DIN 931 or ISO 4014 specifications.

Installation Notes

Installation should be performed by qualified mechanical or maintenance personnel using a properly sized 19 mm metric wrench or socket. Ensure mating threads are clean and free of debris before installation. Always follow equipment manufacturer torque specifications and applicable fastener standards for the specific joint application. Do not exceed the rated tensile strength of the fastener by over-torquing.