Value Collection HC3XX12016-050BX M12 Hex Cap Screw

Product Description

The VALUE COLLECTION HC3XX12016-050BX is a fully threaded hex head cap screw manufactured to DIN 933 standards. It features an M12 x 1.75 thread with a 16 mm length under head and a 19 mm hex drive. The fastener is made from Grade 316 austenitic stainless steel, also classified as Grade A4, which provides strong resistance to corrosion and oxidation in harsh environments. The bright, uncoated finish leaves the base material exposed for applications where no additional surface treatment is required. This screw is used by plumbers, pipefitters, mechanical contractors, and maintenance technicians working with corrosion-resistant assemblies.

This fastener is suited for use in wet, marine, chemical-exposure, and food-service environments where standard carbon steel hardware would corrode. The M12 x 1.75 metric thread and DIN 933 full-thread configuration make it a common choice for equipment mounting, pipe flange assembly, pump installation, and structural connections in corrosive service conditions. It is sold individually with a minimum order quantity of 5 pieces.

Key Features

• M12 x 1.75 fully threaded per DIN 933 standard
• 16 mm length under head for precise engagement depth
• 19 mm hex drive for standard metric wrenching
• Grade 316 austenitic stainless steel for superior corrosion resistance
• Bright uncoated finish — no coating to flake, crack, or introduce contamination
• Metric thread standard for compatibility with metric-dimensioned components

Compatibility

Designed as a metric DIN 933 fully threaded hex head cap screw for use in assemblies requiring M12 x 1.75 thread engagement with Grade 316 stainless steel corrosion resistance.

Installation Notes

Installation is typically performed by licensed plumbers, pipefitters, or mechanical technicians. Always confirm thread engagement depth and torque requirements against the equipment manufacturer specifications before installation. Use calibrated metric tooling sized for a 19 mm hex to avoid rounding the fastener head. Ensure mating threaded components are also stainless steel or a compatible alloy to prevent galvanic corrosion.