Value Collection HC1X05080-025BX M5 Hex Cap Screw Din 931

Product Description

The VALUE COLLECTION HC1X05080-025BX is a metric hex head cap screw designed for general mechanical fastening in trade and industrial applications. Built from 18-8 austenitic stainless steel (Grade A2), it delivers solid corrosion resistance without a coating, keeping the surface bright and clean for environments where rust or chemical exposure is a concern. The fastener measures M5 x 0.80 thread pitch with an 80 mm length under head, and is partially threaded per DIN 931 specifications. An 8 mm hex drive size accommodates standard metric wrenches or sockets. This screw is suited for light-duty structural and equipment assembly where metric fastening and stainless durability are required.

This cap screw is appropriate for use in HVAC equipment assembly, plumbing fixture mounting, electrical enclosure fabrication, pool equipment installation, and general mechanical maintenance. The partial threading makes it well suited for through-bolt applications where a clamping grip across unthreaded shank length is needed. Technicians working with metric-fastened equipment will find this a direct-fit replacement or stock item for M5 applications requiring DIN 931 compliance and stainless construction.

Key Features

• 18-8 austenitic stainless steel construction, Grade A2, for corrosion resistance in wet or chemical environments
• Partially threaded shank per DIN 931 standard for reliable clamping in through-bolt installations
• M5 x 0.80 mm thread pitch with 80 mm length under head
• Bright uncoated finish — no coating to chip, flake, or contaminate fastened surfaces
• 8 mm hex drive compatible with standard metric hand tools and power drivers
• Metric thread standard for use with metric nuts and tapped metric holes

Compatibility

Designed as an OEM-style metric fastener for equipment and assemblies requiring M5 x 0.80 thread pitch and DIN 931 partially threaded hex head cap screws in stainless steel.

Installation Notes

Installation is performed by any trade technician performing equipment assembly or field repair. Use a metric wrench or socket sized to 8 mm hex drive and ensure mating threads are clean and free of debris before fastening. Do not mix metric and imperial fasteners in the same assembly. When fastening into stainless nuts or tapped stainless holes, apply an appropriate anti-seize compound to prevent galling.