S-91249A147 6-32 x 7/16" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide 18-8 Stainless Steel construction, ideal for harsh industrial environments
• High tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration
• Rockwell B70 hardness provides excellent wear resistance and long-term durability
• Class 2A thread fit offers smooth assembly and consistent engagement with standard nuts
• Fully threaded design maximizes grip strength and distributes stress evenly across the fastener
• Pan head with Phillips drive enables quick installation and secure torque application
• Compliance with ASME B18.6.3, RoHS, and REACH guarantees quality and environmental safety standards

Professional Applications & Engineering Value

These 6-32 UNC pan head Phillips screws deliver exceptional value in demanding applications where corrosion resistance and mechanical strength are critical. The Black-Oxide 18-8 Stainless Steel construction provides enhanced protection against oxidation and chemical exposure, making them ideal for industrial machinery, electronic enclosures, and automotive assemblies. The coarse UNC thread design ensures rapid installation and superior holding power in various materials, while the fully threaded configuration maintains consistent clamping force across the entire engagement length. Engineered to withstand vibration and thermal cycling, these screws prevent loosening and maintain joint integrity in dynamic operating conditions.

Specification Summary & Compliance

This product features precision 6-32 UNC coarse threads with Class 2A tolerance for reliable fit and performance. Manufacturing complies with ASME B18.6.3 specifications for dimensional accuracy and quality. The screws are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in global markets.