Value Collection B10144 Hex Socket Cap Screw M12x1.75 5 Pack

Product Description

The VALUE COLLECTION B10144 is a partially threaded hex socket cap screw built to DIN 912 and ISO 898-1 standards. It features an M12 x 1.75 thread pitch and a 200 mm length under head, making it suited for medium-to-heavy fastening applications where a recessed drive profile is required. Manufactured from alloy steel at material grade 12.9, it delivers high tensile strength and resistance to shear stress. The black oxide coating provides moderate corrosion resistance and reduces light reflection on exposed surfaces. Each package contains 5 screws.

This screw is used in general industrial, mechanical, and structural assembly applications where a flush or low-profile cap head is needed. The hex socket drive requires an Allen key or hex bit driver and is common in equipment frames, machine bases, jigs, fixtures, and fabricated steel assemblies. The partially threaded shank allows for clamping force without thread engagement through the full grip length, which is useful when joining multiple material layers of defined thickness.

Key Features

• M12 x 1.75 thread size per DIN 912 and ISO 898-1 standards
• 200 mm length under head with partial threading for controlled clamping
• Grade 12.9 alloy steel construction for high tensile and proof load ratings
• Black oxide finish for mild corrosion resistance and low-glare appearance
• Hex socket drive for torque application with standard Allen keys or hex bits
• Sold in a package of 5 screws

Compatibility

Designed as a standard DIN 912 metric hex socket cap screw compatible with M12 x 1.75 threaded holes in steel, cast iron, and aluminum assemblies requiring a grade 12.9 fastener.

Installation Notes

Installation should be performed by a qualified mechanic or assembly technician using a properly sized hex key or socket bit rated for grade 12.9 fasteners. Ensure mating threads are clean and free of debris before installation. Do not mix metric and unified thread standards in the same assembly. Apply thread lubricant or thread-locking compound only as specified by the equipment manufacturer or applicable engineering standards.