S-98070A810 M6 x 20 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 and pressures up to 6000 psi
• Excellent corrosion resistance through 18-8 stainless steel construction and passivated surface treatment for extended service life in harsh environments
• Precise thread engagement with Class 6g fit and metric coarse threading ensuring reliable fastening in industrial applications
• Optimized head design featuring undercut flat head profile and 90° countersink angle for flush mounting and improved aesthetic finish
• Enhanced drive efficiency with Phillips No. 3 drive style providing secure tool engagement during installation
• Full threading capability along the entire 20mm length for maximum grip strength and uniform stress distribution
• Regulatory compliance assurance meeting DIN 965 specifications and environmental standards including RoHS 3 and REACH

Professional Applications & Engineering Value

These M6 flat head Phillips screws deliver critical sealing solutions for industrial equipment exposed to fluids, gases, and environmental contaminants. The combination of 18-8 stainless steel material and passivated finish provides exceptional resistance to corrosion in chemical processing, marine, and food industry applications. The integrated silicone rubber O-ring creates a reliable seal that maintains integrity across extreme temperature fluctuations from -80° to 400° F, while the fully threaded design with Class 6g thread fit ensures precise engagement in tapped holes. The undercut flat head profile allows for flush installation in panels and enclosures where protrusion isn't acceptable, making these metric screws ideal for precision assemblies requiring both secure fastening and environmental protection.

Specification Summary & Compliance

Manufactured to DIN 965 specifications with M6 x 1mm coarse thread and Class 6g thread fit tolerance. Features include 20mm length, 11mm head diameter, and 90° countersink angle. The screws are fully threaded and compatible with maximum hole diameter of 6.655 mm. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they meet current industry standards for hazardous substance restrictions.