S-94326A243 M6 x 20 mm DIN 7991, ISO 10642 Stainless Steel Hex Drive Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction and passivated finish
• High tensile strength of 100,000 psi ensures reliable performance in demanding industrial applications
• Precision fine thread (0.75mm pitch) with Class 6g fit provides secure, vibration-resistant fastening
• Fully threaded design offers maximum grip length and uniform load distribution
• Standard 90° countersink angle enables flush mounting for clean, professional finishes
• 4mm hex drive allows for easy installation with common tools while preventing cam-out
• Compliance with DIN 7991/ISO 10642 standards guarantees dimensional accuracy and interchangeability

Professional Applications & Engineering Value

These M6 flat head screws in 316 stainless steel provide exceptional value in corrosive environments where fastener failure is not an option. The combination of metric fine thread with Class 6g tolerance ensures precise fitment in critical assemblies, while the passivated finish enhances the natural corrosion resistance of 316 stainless steel, making these fasteners ideal for marine, chemical processing, and food industry applications. The fully threaded design maximizes engagement in thin materials, and the 90° countersink creates seamless surfaces in precision machinery, electronic enclosures, and structural components where protrusions are unacceptable.

Specification Summary & Compliance

This M6 x 0.75mm x 20mm flat head screw features Class 6g thread fit per metric standards and is manufactured to DIN 7991/ISO 10642 specifications for dimensional accuracy. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.