S-92295A311 Length 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black Zinc-Plated Steel coating, extending service life in various industrial environments
• Exceptional holding power in plastic materials thanks to the Tri-Lobe shank design that creates secure, vibration-resistant threads
• Reduced installation effort with thread forming technology that eliminates the need for pre-tapped holes
• Reliable drive engagement through Phillips No. 2 drive system, minimizing cam-out during installation
• Optimized plastic fastening performance with 16 TPI thread pitch and blunt tip design to prevent material cracking
• Enhanced assembly efficiency with fully threaded design and standard pan head profile for consistent seating
• Environmental compliance assurance meeting RoHS 3 and REACH standards for sustainable manufacturing

Professional Applications & Engineering Value

Engineered specifically for plastic assembly applications, these No. 8 TRS tapping screws solve critical challenges in modern manufacturing. The thread forming technology creates precise mating threads in plastic substrates without generating chips, eliminating cleanup and potential contamination issues. The Tri-Lobe shank cross-section provides superior resistance to vibration loosening while distributing stress evenly to prevent plastic deformation. With Black Zinc-Plated Steel construction, these fasteners maintain integrity in environments where moisture or chemical exposure might compromise ordinary fasteners. The combination of 16 TPI thread pitch and blunt tip design ensures optimal engagement in various plastic densities without cracking or splitting materials, making them ideal for electronics enclosures, automotive trim, and consumer product assemblies where reliability and aesthetics are paramount.

Specification Summary & Compliance

This No. 8 x 3/8" TRS tapping screw features precision thread forming technology with a 0.164" thread diameter and 16 TPI thread pitch. The fastener includes a standard rounded pan head with 0.322" diameter and Phillips No. 2 drive system. Manufactured to exacting standards for plastic applications with recommended No. 23 drill bit (0.154" diameter) preparation. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global markets.