S-92210A164 6-32 x 11/16" ASME B18.3, ASTM F879 Stainless Steel Hex Drive Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel and passivated finish, ideal for harsh environments.
• High tensile strength of 70,000 psi ensures reliable, long-lasting fastening under demanding loads.
• Precise Class 3A thread fit provides smooth installation and secure, vibration-resistant connections.
• Fully threaded 6-32 UNC coarse thread offers maximum grip and holding power in various materials.
• 82° countersink angle and flat head design allows for a flush, clean finish in countersunk holes.
• Hex drive (5/64") compatibility enables easy installation with standard tools, reducing assembly time.
• Compliance with ASME B18.3, ASTM F879, RoHS 3, and REACH guarantees quality and environmental safety for industrial use.

Professional Applications & Engineering Value

These 6-32 UNC flat head screws are engineered for industrial applications where reliability and durability are critical. Made from 18-8 stainless steel with a passivated finish, they resist corrosion, reducing failure risks in machinery, electronics, and outdoor equipment. The Class 3A thread fit and coarse UNC threading ensure quick, secure fastening in metals and plastics, minimizing loosening from vibrations. With a flat head and 82° countersink, they provide a smooth surface finish, essential for aerospace, automotive, and assembly lines. Their high tensile strength and full threading support heavy-duty use, making them a trusted choice for engineers seeking consistent performance.

Specification Summary & Compliance

This screw features precise Class 3A thread fit per UNC standards, with a length of 11/16" and full threading for uniform engagement. It meets ASME B18.3 and ASTM F879 specifications, ensuring dimensional accuracy and performance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), it adheres to environmental and safety regulations, supporting sustainable industrial practices.