Value Collection HC1XX08090-010BX M8 Hex Cap Screw 316 Ss

Product Description

The VALUE COLLECTION HC1XX08090-010BX is a metric hex head cap screw designed for use in applications requiring corrosion-resistant fastening. Manufactured from Grade 316 Austenitic Grade A4 stainless steel with a bright, uncoated finish, this fastener delivers strong resistance to oxidation, chlorides, and harsh process environments. The screw features an M8 x 1.25 thread size, a 90 mm length under head, and is partially threaded per DIN 931 standards. The 13 mm hex drive accommodates standard metric wrenches and sockets. Installed by maintenance technicians, millwrights, pipefitters, and fabricators across industrial, marine, and chemical processing applications.

This fastener is suited for structural and mechanical assemblies where stainless steel is specified for corrosion resistance. Partial threading per DIN 931 makes it appropriate for bolted joints where the unthreaded shank must pass through a clearance hole before engaging a threaded bore or nut. Typical applications include pipe flange connections, equipment mounting, marine hardware, food-processing machinery, and chemical plant assemblies where Grade 316 material is called out by specification or code.

Key Features

• Grade 316 Austenitic Grade A4 stainless steel construction for superior corrosion resistance
• Partially threaded shank per DIN 931 standard
• M8 x 1.25 thread size with 90 mm length under head
• 13 mm hex drive for standard metric tooling
• Bright, uncoated finish — no coating to crack, flake, or interfere with dimensional tolerances
• Metric thread standard for international compatibility

Compatibility

Designed as a DIN 931-compliant metric hex head cap screw for use in any assembly calling for an M8 x 1.25 x 90 mm partially threaded fastener in Grade 316 stainless steel.

Installation Notes

Install using a 13 mm hex wrench or socket driver. Ensure mating threads are clean and free of debris before assembly. When working on pressurized systems or structural connections, follow the applicable torque specifications provided by the equipment manufacturer or governing code. Avoid mixing stainless fasteners with dissimilar metals in submerged or highly conductive environments to minimize galvanic corrosion risk.