S-98070A630 M3 x 6 mm DIN 965 Sealing Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior sealing performance with integrated silicone rubber O-ring that withstands extreme temperatures from -80° to 400° F
• Exceptional corrosion resistance through 18-8 stainless steel construction and passivated surface treatment
• Reliable high-pressure operation capable of withstanding up to 6,000 psi while maintaining seal integrity
• Optimized installation efficiency with Phillips drive design and undercut flat head profile for flush mounting
• Precision thread engagement through Class 6g thread fit and M3 x 0.5 mm coarse pitch for secure fastening
• Enhanced structural integrity with 70,000 psi tensile strength and fully threaded design
• Industry-standard compliance meeting DIN 965 specifications for consistent quality and performance

Professional Applications & Engineering Value

These M3 metric sealing screws deliver critical performance in demanding industrial environments where fluid and pressure containment are essential. The combination of 18-8 stainless steel material and passivated finish provides excellent corrosion resistance in harsh conditions, while the integrated silicone rubber O-ring creates a reliable seal that maintains integrity across extreme temperature ranges. The undercut flat head design ensures proper countersinking and flush installation, preventing interference in precision assemblies. With Class 6g thread fit and coarse pitch threading, these screws offer quick installation and secure fastening in applications requiring consistent pressure sealing, such as hydraulic systems, pneumatic equipment, and industrial machinery enclosures where environmental protection is paramount.

Specification Summary & Compliance

This flat head screw features precise M3 x 0.5 mm coarse thread with Class 6g thread fit according to metric standards. The manufacturing complies with DIN 965 specifications for dimensional accuracy and performance requirements. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting current environmental regulations for industrial components. The 90° countersink angle and 6 mm length provide standardized installation compatibility across industrial applications.