S-97740A210 Length 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 410 stainless steel construction for long-lasting performance in demanding industrial environments
• Efficient thread forming technology creates secure, permanent threads in sheet metal without chip removal
• Maximum holding power with fully threaded design ensuring consistent grip along the entire fastener length
• Streamlined installation featuring No. 2 Phillips drive and standard 82° countersink angle for flush mounting
• Optimized for sheet metal applications with precise No. 32 drill bit compatibility and 0.025" maximum drilling thickness
• Reliable industrial compliance meeting RoHS 3 and REACH environmental standards for safe usage
• Standardized thread design with 18 TPI and A/AB tapping screw specifications for consistent performance

Professional Applications & Engineering Value

These 410 stainless steel tapping screws deliver exceptional engineering value in sheet metal applications where corrosion resistance and vibration resistance are critical. The thread forming technology eliminates the need for pre-tapped holes while creating stronger thread engagement through material displacement rather than cutting. This results in superior pull-out strength and reduced installation time for industrial assembly operations. The Phillips flat head design with standard 82° countersink ensures smooth, flush finishes in metal fabrication, HVAC systems, and electronic enclosures. Manufactured to precise Class 2A thread tolerances, these screws provide reliable performance in automated production environments while the fully threaded configuration maximizes holding power across the entire engagement length.

Specification Summary & Compliance

This No. 6 x 3/4" tapping screw features precise inch system measurements with 0.138" thread diameter and 18 TPI thread pitch. The fastener meets standard thread forming specifications for A/AB type tapping screws with right-hand threading and pointed tip for easy starting. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe industrial usage. The screw is engineered for use with No. 32 drill bits (0.116" diameter) in sheet metal up to 0.025" thickness, providing reliable performance in metalworking applications.