Value Collection HC3XX03010-050BX M3 Hex Cap Screw 316 Ss

Product Description

The VALUE COLLECTION HC3XX03010-050BX is a metric hex head cap screw engineered for corrosion-resistant fastening in industrial, marine, and mechanical assembly applications. Built from Grade 316 austenitic stainless steel to the A4 material designation, this fully threaded fastener provides strong resistance to chloride and chemical exposure. The M3 x 0.50 thread profile pairs with a 10 mm length under head, and the 5.5 mm hex drive allows installation with standard metric tooling. Conforming to DIN 933, EN 24017, and ISO 4017 standards, it is suited for applications where dimensional consistency and material traceability are required. Licensed trades and MRO technicians use these in panel, enclosure, pump, and equipment assembly work.

This fastener is appropriate for metric assembly work in environments where stainless steel is specified for corrosion resistance, including wet, coastal, chemical-process, and food-service settings. The fully threaded shank makes it well suited for thin material applications and through-bolt configurations where thread engagement along the full length is needed. It is commonly installed by electricians, pipefitters, millwrights, and general maintenance technicians working on equipment requiring metric fasteners.

Key Features

• Grade 316 austenitic stainless steel, A4 material designation, for high corrosion resistance
• Fully threaded shank for maximum thread engagement in thin materials
• Conforms to DIN 933, EN 24017, and ISO 4017 dimensional standards
• M3 x 0.50 mm thread pitch with 10 mm length under head
• 5.5 mm hex drive compatible with standard metric wrenches and sockets
• Bright uncoated finish maintains dimensional accuracy without added coating thickness

Compatibility

Designed as a standard DIN 933 and ISO 4017 metric hex head cap screw. Compatible with any M3 x 0.50 mm threaded hole or nut meeting metric standards. No specific OEM model compatibility was stated in the product data.

Installation Notes

Install with a 5.5 mm metric hex wrench or socket. Confirm thread engagement is clean and free of debris before driving. When installing stainless steel fasteners into stainless steel threads, apply an anti-seize compound to prevent galling. Follow applicable equipment manufacturer torque specifications for M3 fasteners; no torque value is specified for this part in the available data.