Value Collection BDNA-A410016 M5 Hex Cap Screw 316 Ss

Product Description

The VALUE COLLECTION BDNA-A410016 is an M5 x 0.80 x 16 mm hex head cap screw manufactured from Grade 316 austenitic stainless steel (Grade A4). Fully threaded along its 16 mm length under head and conforming to DIN 933, this fastener delivers strong corrosion resistance in wet, chemical, and marine-adjacent environments. The 8 mm hex drive accepts a standard hex socket or wrench. Licensed tradespeople and maintenance technicians working on HVAC equipment, plumbing fixtures, pool equipment, and general mechanical assemblies rely on this grade of stainless hardware where carbon steel would corrode prematurely.

This screw is suited for metric fastening applications in residential and commercial trade work. It fits situations where DIN 933 fully threaded hex cap screws are specified, including equipment panels, brackets, pipe supports, and electrical enclosures exposed to moisture or mild corrosives. The M5 x 0.80 thread pitch is a standard metric coarse thread found across a wide range of manufactured equipment. Minimum order quantity is 25 pieces; package quantity is 1.

Key Features

• Grade 316 austenitic stainless steel (Grade A4) for superior corrosion resistance compared to Grade 304
• Fully threaded per DIN 933 standard for maximum thread engagement
• M5 x 0.80 metric coarse thread, 16 mm length under head
• 8 mm hex drive for use with standard hex sockets or open-end wrenches
• Uncoated finish — no risk of coating delamination in corrosive service environments

Compatibility

Designed as a standard DIN 933 metric hex head cap screw for any application requiring an M5 x 0.80 fully threaded fastener in Grade 316 stainless steel.

Installation Notes

Installation is performed by qualified tradespeople or maintenance technicians using standard hand or power tools with an 8 mm hex socket or wrench. De-energize and isolate equipment before fastening or removing hardware on electrical or mechanical assemblies. Apply appropriate anti-seize compound when joining stainless fasteners to stainless threaded holes to prevent galling. Follow applicable equipment manufacturer torque guidelines for the specific joint material and load requirements.