S-92525A825 Length 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and outdoor sheet metal applications
• Eliminates pre-tapping requirements through thread forming technology, reducing installation time and labor costs
• Secure, vibration-resistant fastening with fully threaded design and Type B thread forming for reliable performance in sheet metal
• Optimized drive engagement with Phillips No. 2 drive style, preventing cam-out and ensuring efficient installation
• Precise fit and alignment with standardized pan head design (0.322" diameter) and 18 TPI thread pitch
• Environmental compliance assurance meeting RoHS 3 and REACH regulations for safe industrial use
• Durable blunt tip design prevents material splitting while maintaining structural integrity in 3/4" length applications

Professional Applications & Engineering Value

This 316 stainless steel tapping screw delivers exceptional performance in demanding sheet metal applications where corrosion resistance and installation efficiency are critical. The thread forming technology creates strong, permanent threads in base materials without requiring pre-tapped holes, significantly reducing assembly time and eliminating tap breakage risks. The fully threaded No. 8 design with 18 TPI provides maximum grip length and pull-out resistance, while the Phillips pan head offers reliable drive engagement without specialized tools. Engineered for HVAC systems, electrical enclosures, and industrial equipment, these Type B thread forming screws maintain integrity in saltwater, chemical, and high-humidity environments where ordinary fasteners would fail.

Specification Summary & Compliance

This No. 8 x 3/4" tapping screw features precise inch system dimensions including 0.164" thread diameter, 18 TPI thread pitch, and standard Class 2A thread tolerances. The thread forming Type B design requires No. 29 drill bit (0.136" diameter) for proper installation in sheet metal. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial compliance standards are met for global distribution and use.