S-90065A054 Length 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Efficient thread forming with AB type design eliminates the need for pre-tapped holes, reducing installation time
• Flush, professional finish with standard flat head and 82° countersink angle for seamless sheet metal surfaces
• High thread engagement with 42 threads per inch and fully threaded design ensures maximum holding power
• Reliable drive performance with Phillips No. 0 drive style prevents cam-out during installation
• Precision compatibility with No. 52 drill bit (0.0635") for accurate hole preparation in sheet metal up to 0.025" thick
• Environmental compliance with RoHS 3 standards for safe, sustainable industrial use

Professional Applications & Engineering Value

These 18-8 stainless steel tapping screws deliver exceptional value in sheet metal applications where corrosion resistance and structural integrity are critical. The AB type thread forming technology creates strong, permanent threads in base materials without chip formation, eliminating debris concerns in sensitive assemblies. The fully threaded design and 42 threads per inch provide superior pull-out resistance, while the Phillips flat head with 82° countersink ensures a clean, flush finish that meets aesthetic and functional requirements. Ideal for HVAC systems, electronic enclosures, and automotive components requiring reliable fastening solutions in thin gauge materials.

Specification Summary & Compliance

This No. 1 x 3/8" tapping screw features precision right-hand threads with 0.073" diameter and complies with standard thread forming specifications for sheet metal applications. Manufactured to consistent dimensional tolerances with Class 2A thread fit for reliable performance. The product is fully RoHS 3 (2015/863/EU) Compliant, meeting current environmental regulations for hazardous substance restrictions in industrial components.