S-94500A222 M3 x 8 mm ISO 7380 Stainless Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance for demanding environments, thanks to 316 stainless steel construction and passivated finish
• High tensile strength of 70,000 psi ensures reliable, long-term fastening in industrial applications
• Easy installation and removal with a 2 mm hex drive, reducing assembly time and tool wear
• Precise Class 6g thread fit guarantees smooth engagement and consistent performance in metric assemblies
• Fully threaded design provides maximum grip and uniform load distribution along the entire length
• Low-profile rounded button head offers a sleek finish while minimizing snagging in tight spaces
• Compliance with ISO 7380 and environmental regulations ensures quality, safety, and global acceptance

Professional Applications & Engineering Value

This M3 x 0.5mm x 8mm rounded head hex screw is engineered to address common industrial challenges such as exposure to harsh chemicals, moisture, and high-stress conditions. Crafted from 316 stainless steel with a passivated finish, it delivers exceptional corrosion resistance, making it ideal for marine, chemical processing, and outdoor equipment. The coarse thread and Class 6g fit ensure quick, secure fastening in metals and plastics, reducing the risk of cross-threading. Its fully threaded metric design and hex drive provide efficient installation in confined areas, enhancing productivity in assembly lines, machinery, and electronic enclosures while maintaining ISO 7380 standards for reliability.

Specification Summary & Compliance

This screw features precise metric threading (M3 x 0.5mm pitch) with a Class 6g tolerance for accurate fit, and is manufactured to meet ISO 7380 specifications. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial use.