S-96640A146 10-32 x 3/4" 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 for extended service life in harsh environments
• High tensile strength of 80,000 psi ensures reliable load-bearing capacity and joint integrity under stress
• Precise Class 2A thread fit provides smooth assembly and consistent engagement with mating components
• 82° countersink angle and flat head design allows for flush mounting, reducing snag hazards and improving aesthetics
• Full threading along the 3/4" length offers maximum grip range and adjustment flexibility
• Phillips drive (No. 2 size) enables efficient installation with common tools while minimizing cam-out risks
• Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees quality, safety, and environmental standards for industrial use

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these 10-32 UNF flat head screws combine Black-Oxide 18-8 Stainless Steel construction with a fine thread profile to address common fastening challenges. The material's inherent corrosion resistance, enhanced by the black-oxide finish, prevents rust and degradation in moist or chemically exposed settings, reducing maintenance costs. The 82° countersink angle ensures a secure, flush fit in pre-drilled holes, minimizing protrusion in machinery, electronics, and automotive assemblies. With a Rockwell B80 hardness and 80,000 psi tensile strength, these screws maintain structural integrity under vibration and dynamic loads, making them ideal for precision equipment, enclosures, and fixtures where reliability is critical. The Phillips drive facilitates quick installation, while the UNF fine threads provide superior resistance to loosening compared to coarse threads.

Specification Summary & Compliance

This flat head screw adheres to Class 2A thread fit tolerances per UNF (Unified National Fine) standards, ensuring dimensional accuracy and interchangeability. Manufacturing follows ASME B18.6.3 specifications for consistency in head diameter (0.362"), head height (0.116"), and thread size (10-32). The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted hazardous substances for safe industrial and international use.