S-96640A132 10-24 x 3/8" ASME B18.6.3 Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with Black-Oxide coated 18-8 Stainless Steel for long-lasting performance in harsh environments
• High tensile strength of 80,000 psi ensures reliable fastening under substantial mechanical stress
• Precise Class 2A thread fit guarantees smooth installation and secure connections in industrial assemblies
• Fully threaded coarse spacing design provides maximum grip and vibration resistance throughout the entire length
• Standard 82° countersink angle enables flush mounting for clean, professional finishes
• Rockwell B80 hardness rating maintains structural integrity and prevents deformation during installation
• Phillips No. 2 drive compatibility offers familiar, efficient installation with standard tools

Professional Applications & Engineering Value

These 10-24 UNC flat head screws deliver critical engineering solutions where corrosion resistance and structural integrity are paramount. The Black-Oxide 18-8 Stainless Steel construction provides superior protection against oxidation and chemical exposure, making them ideal for marine equipment, food processing machinery, and outdoor industrial applications. The fully threaded coarse spacing design ensures maximum thread engagement in softer materials and provides enhanced vibration resistance in dynamic environments. With their 82° countersink angle and flat head profile, these screws create seamless, flush surfaces that prevent snagging and maintain aerodynamic profiles in precision assemblies. The combination of 80,000 psi tensile strength and Rockwell B80 hardness ensures these fasteners maintain clamping force under thermal cycling and mechanical stress, reducing maintenance frequency in critical applications.

Specification Summary & Compliance

Manufactured to exacting ASME B18.6.3 specifications with Class 2A thread fit tolerances for consistent performance. These 10-24 UNC coarse thread screws feature precise dimensional control with 3/8" length and standard flat head profile. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global markets. The manufacturing process maintains strict adherence to dimensional standards including 0.362" head diameter and 0.116" head height for uniform installation across production runs.