S-95015A275 Length 1 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-lasting performance in harsh industrial environments
• Enhanced security and tamper resistance with T20 Torx drive, preventing unauthorized removal in sensitive applications
• Efficient thread forming design creates strong, permanent threads in sheet metal without chips or debris
• Full threading for maximum grip along the entire 1-3/4" length, providing superior holding power in thin materials
• Optimized for 0.025" maximum drilling thickness with precise No. 29 drill bit compatibility for accurate installation
• 82° countersink angle allows for flush mounting in sheet metal applications with standard countersunk holes
• Environmental compliance assurance with RoHS 3 and REACH regulations, meeting international environmental standards

Professional Applications & Engineering Value

This No. 8-15 thread forming tapping screw delivers exceptional engineering value in sheet metal assembly applications where vibration resistance and security are paramount. The 18-8 stainless steel composition provides excellent corrosion resistance, making it ideal for outdoor equipment, electrical enclosures, and HVAC systems exposed to moisture and chemicals. The AB type thread forming design eliminates the need for pre-tapped holes while creating stronger thread engagement than cutting screws. The T20 tamper-resistant Torx drive ensures secure installations in public access areas or high-security environments, preventing vandalism and unauthorized access. With its fully threaded configuration and pointed tip, this fastener achieves rapid installation and superior pull-out resistance in thin gauge materials up to 0.025" thickness.

Specification Summary & Compliance

This tapping screw features precise dimensional specifications including No. 8 screw size, 0.164" thread diameter, and 15 threads per inch with fully threaded design. The flat head maintains standard profile with 0.327" head diameter and 0.112" head height. Manufactured as an AB type thread forming screw with right-hand threading for standard applications. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in various industrial sectors. Designed for use with No. 29 drill bit (0.136" diameter) and 82° countersink angle for proper installation in sheet metal applications.