S-94792A712 0-80 x 3/16" ASME B18.6.3 Stainless Steel Truss Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 316 stainless steel with passivated finish, ideal for harsh environments and extended service life
• Exceptional mechanical strength with 100,000 psi tensile strength and Rockwell B100 hardness for reliable load-bearing in critical assemblies
• Enhanced grip and vibration resistance due to the wide truss head design, distributing clamp load over a larger surface area
• Precise, secure fastening with fine UNF threads and Class 2A fit, ensuring tight tolerances and reduced loosening under stress
• Full-thread engagement for maximum holding power along the entire 3/16" length, improving joint integrity
• Easy installation and removal using standard Phillips No. 0 drive, reducing assembly time and tooling costs
• Compliance with major industry standards including ASME B18.6.3, RoHS 3, and REACH, guaranteeing safety and regulatory acceptance

Professional Applications & Engineering Value

Engineered for demanding industrial and precision applications, these 0-80 UNF fine thread screws with a rounded truss head provide critical solutions where space constraints and corrosion are concerns. The 316 stainless steel material, combined with a passivated finish, offers outstanding resistance to chemicals, saltwater, and high humidity, making them ideal for marine, chemical processing, and outdoor equipment. The fully threaded design ensures uniform stress distribution, reducing the risk of strip-out in thin materials, while the Phillips drive allows for efficient installation in automated or manual assembly lines. These screws deliver reliable performance in electronics enclosures, aerospace components, and medical devices, where precision Class 2A thread fit and compliance with ASME B18.6.3 are essential for safety and durability.

Specification Summary & Compliance

This screw features a 0-80 UNF fine thread with Class 2A tolerance for precise fit, a length of 3/16", and a rounded truss head with Phillips No. 0 drive. It is manufactured from 316 stainless steel with a passivated finish, ensuring hardness of Rockwell B100 and tensile strength of 100,000 psi. Compliance is confirmed with ASME B18.6.3 for dimensional standards, RoHS 3 (2015/863/EU) for hazardous substance restrictions, and REACH (EC 1907/2006) for chemical safety, supporting use in regulated industries.