Value Collection HC3XX10035-025BX M10 Hex Cap Screw 316 Ss

Product Description

The VALUE COLLECTION HC3XX10035-025BX is a fully threaded hex head cap screw manufactured from Grade 316 austenitic stainless steel (A4 designation). It features an M10 x 1.50 thread profile and a 35 mm length under the head. The uncoated bright finish exposes the native stainless surface, which provides strong resistance to corrosion in wet, chemical, and marine environments. The 17 mm hex drive is compatible with standard metric wrenches and sockets. This fastener meets DIN 933 dimensional standards and is suited for mechanical assembly, equipment maintenance, and structural fastening applications in trade and industrial settings.

This screw is appropriate for use in plumbing, HVAC, pool and water treatment equipment, and general mechanical assemblies where exposure to moisture or corrosive agents makes carbon steel fasteners unsuitable. Grade 316 stainless steel offers elevated chloride resistance compared to Grade 304, making it a common choice in coastal installations, chemical processing, and pool equipment. Technicians working on pump flanges, panel enclosures, pipe supports, and equipment frames regularly specify this thread size and material grade.

Key Features

• M10 x 1.50 thread size, fully threaded along the 35 mm shank length
• Grade 316 austenitic stainless steel with A4 classification for high corrosion resistance
• Bright uncoated finish — no plating to flake, chip, or introduce galvanic incompatibility
• 17 mm hex drive accepts standard metric wrenches and impact sockets
• Meets DIN 933 dimensional standard for consistent fitment and interchangeability
• Sold in multiples of 25 — sized for service van stock or small job quantities

Compatibility

Designed as a standard DIN 933 metric hex head cap screw compatible with any M10 x 1.50 threaded fastener application requiring Grade 316 stainless steel material. Minimum order quantity is 25 pieces per order.

Installation Notes

Installation is performed by qualified tradespeople using standard metric hand tools or impact drivers with the appropriate 17 mm socket. Always verify thread engagement depth before torquing and confirm that mating threaded holes or nuts are also rated for the load and environment. In stainless-to-stainless assemblies, apply an appropriate anti-seize compound to prevent galling, which is common with austenitic grades. Inspect threads for contamination or damage before assembly.