S-96640A139 10-24 x 1" ASME B18.6.3 Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide coated 18-8 Stainless Steel, ideal for harsh industrial environments
• Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B80 hardness for reliable load-bearing performance
• Precision thread engagement with UNC coarse threads and Class 2A fit ensuring consistent, vibration-resistant fastening
• Efficient installation featuring Phillips No. 2 drive for secure tool engagement and reduced cam-out risk
• Flush surface finish with standard 82° countersink angle allowing seamless integration into assembled components
• Full-threaded design maximizing grip length and distribution of clamping force across the entire fastener
• Regulatory compliance meeting ASME B18.6.3 specifications and environmental standards for global industrial use

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 10-24 flat head screws deliver critical performance where corrosion resistance and structural integrity are paramount. The Black-Oxide 18-8 Stainless Steel construction provides enhanced oxidation protection in moisture-prone environments, while the UNC coarse threading ensures rapid assembly and superior resistance to vibrational loosening in machinery, automotive, and electrical enclosures. The combination of 80,000 psi tensile strength and fully threaded design offers uniform stress distribution, preventing joint failure in high-stress applications. The Phillips drive and 82° countersink facilitate precise, flush mounting in metal fabrications and precision equipment, reducing installation time and improving aesthetic finish.

Specification Summary & Compliance

This fastener maintains Class 2A thread fit per UNC standards with 1" length and standard flat head profile. Manufacturing complies with ASME B18.6.3 dimensional and mechanical specifications. The product is verified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring adherence to hazardous substance restrictions and environmental safety protocols for industrial distribution.