Value Collection 644150PR Hex Head Cap Screw M12 X 1.75

Product Description

The VALUE COLLECTION 644150PR is a metric hex head cap screw designed for industrial fastening applications requiring reliable clamping force and shear resistance. Built to Grade 8.8 steel specification, this screw provides a tensile strength suitable for medium-to-high-load assemblies. The partially threaded shank, measuring 110 mm under the head with a 1.75 mm thread pitch, allows for precise clamping of joined materials without thread engagement in the grip zone. The bright, uncoated finish reflects the bare steel surface and is standard for applications where additional coating or plating is not required. Licensed tradespeople and assembly technicians across manufacturing, construction, and mechanical maintenance install this fastener type daily.

This fastener is suited for general-purpose metric bolting in structural, mechanical, and equipment assembly applications. The M12 x 1.75 thread is one of the most common coarse-pitch metric sizes used across industrial machinery, heavy equipment, and structural steel connections. The 19 mm hex drive is compatible with standard metric hex sockets and wrenches. The partial threading makes this screw appropriate where a smooth shank section is needed between the bearing surface and the threaded engagement zone. Sold individually with a minimum order quantity of 25 pieces.

Key Features

• Grade 8.8 steel construction for reliable tensile and proof load performance in medium-to-high-stress assemblies
• Partially threaded shank provides a smooth grip section between the head bearing surface and threaded engagement
• M12 x 1.75 coarse metric thread pitch conforms to DIN 931 and ISO 4014 standards
• 19 mm hex head drive accepts standard metric sockets and open-end wrenches
• Bright, uncoated finish — no added plating or coating that could interfere with torque-tension relationships
• 110 mm length under head suits applications requiring extended grip length in thicker material stacks

Compatibility

Designed as an OEM-style and general-replacement metric hex cap screw for applications calling out DIN 931 or ISO 4014 fasteners in M12 x 1.75 x 110 mm, Grade 8.8 steel, partially threaded configuration.

Installation Notes

Installation should be performed by qualified tradespeople or assembly technicians using calibrated torque tools appropriate for Grade 8.8 M12 fasteners. Confirm mating thread condition and hole depth before installation. Follow applicable torque specifications from the equipment manufacturer or relevant engineering standards — do not rely on estimated torque values. Always ensure the joint is de-energized, depressurized, or otherwise made safe before disassembly or fastener replacement in live mechanical systems.