Metric Blue UST176292 Socket Cap Screw M12 X 1.75

Product Description

The METRIC BLUE UST176292 is a socket cap screw designed for high-strength bolted assemblies requiring precise torque and a compact head profile. Manufactured from grade 12.9 alloy steel with a Metric Blue finish, it provides excellent tensile strength and corrosion resistance suitable for demanding mechanical and industrial applications. The screw features an M12 x 1.75 thread size, a 150 mm length under head, and a hex socket drive for use with standard Allen keys or hex bit drivers. The partial threading design provides clamping force concentrated at the grip length, making it appropriate for through-bolted joint configurations. Licensed trades and mechanical assembly professionals are the typical installers of this fastener.

This socket cap screw is suited for use in precision mechanical assemblies, industrial machinery, structural fixtures, and equipment fabrication. The grade 12.9 material classification indicates a very high-strength fastener appropriate for applications where joint integrity under dynamic or high-load conditions is critical. The Metric Blue finish provides visual identification for metric fasteners and offers a degree of surface protection. This screw conforms to DIN 912 and ISO 4762 fastener standards, ensuring dimensional consistency for metric bolted connections in both OEM and aftermarket service applications.

Key Features

• M12 x 1.75 thread size with 150 mm length under head for deep-reach bolting applications
• Grade 12.9 alloy steel construction for high tensile and proof load strength
• Metric Blue finish for surface protection and metric fastener identification
• Partial threading concentrates clamping at the grip length in through-bolt assemblies
• Hex socket drive compatible with standard Allen keys and hex bit drivers
• Conforms to DIN 912 and ISO 4762 dimensional standards

Compatibility

Designed as a DIN 912 and ISO 4762 compliant M12 x 1.75 socket cap screw for use in metric bolted assemblies requiring a grade 12.9 high-strength fastener with a hex socket drive.

Installation Notes

Installation should be performed by qualified mechanical or maintenance trades familiar with metric fastener specifications and torque requirements for grade 12.9 hardware. Ensure mating threads are clean and free of debris before installation, and verify thread engagement depth meets design requirements for the joint. Do not mix metric and inch-series fasteners in the same assembly. Always consult the equipment manufacturer torque specifications for M12 grade 12.9 fasteners before final tightening.