S-96452A197 8-32 x 3/4" ASME B18.3, ASTM F835 Steel Button Head Torx Plus Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide finish, ideal for harsh industrial environments
• Exceptional torque transmission via Torx Plus T15/IP15 drive, reducing cam-out and tool wear
• High tensile strength (120,000 psi) and Rockwell C39 hardness for reliable performance in demanding applications
• Precise Class 3A thread fit ensures secure fastening and vibration resistance in assemblies
• Fully threaded 8-32 UNC coarse design provides maximum grip and load distribution
• Low-profile rounded button head offers a flush finish while maintaining high clamp force
• Compliance with ASME B18.3, RoHS 3, and REACH guarantees quality and environmental safety

Professional Applications & Engineering Value

Engineered for precision industrial assemblies, these 8-32 UNC Torx Plus button head screws address critical challenges in machinery, electronics, and automotive sectors. The black-oxide alloy steel construction resists rust and wear, extending service life in corrosive or high-moisture settings. With a Class 3A thread fit and coarse UNC threading, they ensure rapid installation and superior holding power, minimizing loosening under dynamic loads. The Torx Plus T15/IP15 drive enhances torque efficiency, reducing assembly time and preventing fastener damage—ideal for automated or high-torque applications where reliability is paramount.

Specification Summary & Compliance

This fastener meets ASME B18.3 specifications with precise Class 3A thread tolerances for consistent performance. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards. Dimensions include a 3/4" length, 8-32 UNC coarse thread, and 0.312" head diameter, manufactured to exact industrial requirements.