Value Collection HC3XX08070-010BX M8 Hex Cap Screw 316 Ss

Product Description

The VALUE COLLECTION HC3XX08070-010BX is a metric hex head cap screw designed for fastening applications that demand corrosion resistance and dimensional precision. Manufactured from Grade 316 austenitic stainless steel to the A4 material classification, this fastener resists oxidation, chlorides, and harsh process environments. The screw carries an M8 x 1.25 thread profile with a 70 mm length under head and is fully threaded along its entire shank. It conforms to DIN 933 geometry, making it a direct-fit option wherever that standard is called out on engineering drawings or maintenance specs. Installation requires a 13 mm hex wrench or socket. Maintenance mechanics, pipefitters, and industrial technicians are the typical installers.

This fastener is well suited to marine, chemical processing, food service, and plumbing equipment environments where standard carbon steel hardware would corrode prematurely. The M8 x 1.25 thread size is common in pump housings, pipe flanges, valve covers, equipment frames, and similar assemblies. Its bright, uncoated finish means no plating to chip or flake in wet or submerged service. The DIN 933 standard ensures predictable head height and thread engagement dimensions across interchangeable hardware from multiple sources.

Key Features

• Grade 316 austenitic stainless steel, A4 classification, for superior corrosion resistance in chloride and marine environments
• Fully threaded shank for maximum thread engagement across the entire 70 mm length
• Conforms to DIN 933 standard for consistent head geometry and interchangeability
• M8 x 1.25 metric thread profile with 13 mm hex drive
• Bright, uncoated finish eliminates coating adhesion or flaking concerns in wet service

Compatibility

Designed as a standard DIN 933 metric hex head cap screw suitable for M8 x 1.25 threaded assemblies requiring Grade 316 stainless steel fasteners.

Installation Notes

Installation is performed by qualified maintenance mechanics, pipefitters, or industrial technicians. Torque the fastener to the value specified in the equipment manufacturer's service documentation for M8 stainless steel hardware. Avoid mixing stainless steel fasteners with dissimilar metals in submerged applications to minimize galvanic corrosion risk. Use calibrated torque tooling and follow applicable industry or facility fastener standards.