S-90317A713 M6 x 10 mm ASME B18.13.1M Stainless Steel Pan Head Phillips Screws with External-Tooth Lock Washer

Key Features & Benefits at a Glance

• Superior vibration resistance with integrated external-tooth lock washer to maintain tight fastening in high-motion environments
• Excellent corrosion resistance from 18-8 stainless steel construction and passivated finish for long service life in harsh conditions
• High tensile strength (70,000 psi) and Rockwell B70 hardness for reliable load-bearing capacity and durability
• Secure and efficient installation with Phillips No. 3 drive and fully threaded design for maximum grip and ease of assembly
• Precise metric threading (M6 x 1mm coarse) with Class 6g fit ensuring consistent engagement and reduced cross-threading risks
• Compliance with industry standards including ASME B18.13.1M, RoHS 3, and REACH for quality assurance and regulatory safety
• Enhanced locking performance from 410 stainless steel washer with passivated finish, providing reliable torque retention

Professional Applications & Engineering Value

This M6 x 1mm metric screw is engineered to address common industrial challenges such as loosening under vibration and corrosion in demanding environments. The 18-8 stainless steel material, combined with a passivated finish, offers robust resistance to rust and chemical exposure, making it ideal for machinery, automotive assemblies, and outdoor equipment. The integrated external-tooth lock washer bites into surfaces to prevent back-off, while the pan head with Phillips drive allows for quick, secure fastening in confined spaces. With coarse threading and full thread coverage, it ensures rapid installation and strong holding power in metals and plastics, reducing maintenance needs and downtime in industrial applications.

Specification Summary & Compliance

This screw features precise metric threading (M6 x 1mm coarse) with a Class 6g thread fit for accurate engagement and tolerance. It adheres to ASME B18.13.1M manufacturing standards, ensuring dimensional consistency and performance reliability. Additionally, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety for use in various industrial and consumer products without hazardous substances.