S-96640A169 10-24 x 5/8" ASME B18.6.3 Stainless Steel Phillips Flat Head 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 80,000 psi ensures reliable load-bearing capacity and joint integrity under stress.
• Rockwell B80 hardness provides excellent wear resistance and reduces thread deformation during installation.
• Fully threaded design maximizes grip and holding power across the entire fastener length.
• 82° countersink angle and standard flat head profile allow for flush mounting, minimizing protrusion and improving safety.
• Class 2A thread fit with UNC coarse threading ensures easy assembly and reduces cross-threading risks.
• Phillips No. 2 drive offers efficient torque transfer and compatibility with common industrial tools.

Professional Applications & Engineering Value

These 10-24 UNC flat head screws are engineered to address common industrial challenges such as vibration loosening and environmental degradation. The Black-Oxide 18-8 Stainless Steel material provides exceptional resistance to rust and oxidation, making them suitable for outdoor equipment, marine applications, and chemical processing facilities. The coarse thread design enhances grip in softer materials and allows for quicker installation, while the fully threaded body ensures uniform stress distribution. With an 82° countersink angle, these screws sit flush with surfaces, reducing snag hazards in machinery and assembly lines. Ideal for securing panels, brackets, and enclosures, they deliver long-term reliability in demanding industrial screws applications where precision and durability are critical.

Specification Summary & Compliance

This product features precise Class 2A thread fit and adheres to UNC coarse thread standards for consistent performance. Manufactured in compliance with ASME B18.6.3 specifications, ensuring dimensional accuracy and mechanical reliability. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming the absence of hazardous substances and supporting sustainable industrial practices.