Value Collection HC3X12100-025BX M12 Hex Cap Screw Din 933

Product Description

The VALUE COLLECTION HC3X12100-025BX is a fully threaded hex head cap screw designed for metric fastening applications across industrial, mechanical, and structural assemblies. Manufactured from 18-8 austenitic stainless steel to Grade A2, this fastener delivers reliable corrosion resistance in wet, chemical-exposure, and outdoor environments. The M12 x 1.75 thread profile and 100 mm length under head make it a standard choice for medium-to-heavy fastening tasks. A 19 mm hex drive allows installation with standard metric wrenches and sockets. The bright, uncoated finish maintains dimensional accuracy and is suitable for applications where coating thickness would affect fit or torque values.

This screw is suited for use in general industrial maintenance, equipment assembly, structural bracketing, and trade installations where metric hardware and corrosion-resistant materials are specified. The DIN 933 standard governs its dimensional and mechanical properties, making it a compatible drop-in for applications calling out that specification. It is commonly used by millwrights, pipefitters, mechanical contractors, and maintenance technicians working with metric-dimensioned equipment and structures.

Key Features

• 18-8 austenitic stainless steel, Grade A2 — corrosion-resistant for wet and chemical environments
• Fully threaded along entire 100 mm shank length for maximum thread engagement
• M12 x 1.75 metric thread for compatibility with standard metric nuts and tapped holes
• 19 mm hex drive accepts standard metric wrenches and impact sockets
• Bright, uncoated finish maintains precise dimensional tolerances per DIN 933
• Sold in multiples of 5 per minimum order requirement

Compatibility

Designed as a DIN 933-compliant fully threaded hex head cap screw for use with any M12 x 1.75 metric-threaded nut, insert, or tapped hole requiring Grade A2 stainless steel fasteners.

Installation Notes

Installation should be performed by qualified mechanical, industrial, or trade personnel familiar with metric fastener specifications. Use a calibrated torque wrench rated for M12 fasteners to achieve proper clamp load without galling stainless threads — applying an appropriate anti-seize compound to stainless fasteners is standard practice to prevent thread seizure. Confirm thread engagement depth in the mating component before final torque. Follow applicable mechanical and structural codes for the specific application.