S-92750A066 2-56 x 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
• Enhanced torque transmission and reduced cam-out through T8 Torx drive design for reliable, efficient installation
• Secure, vibration-resistant fastening in sheet metal applications thanks to the Tri-Lobe shank cross-section
• Excellent thread-forming capability with CA type design that creates strong, permanent threads without pre-tapping
• Optimized for sheet metal assembly with No. 48 drill bit compatibility and coarse UNC threading for rapid installation
• Full-length threading ensures maximum grip and holding power across the entire 5/8" length
• Environmental compliance assurance with RoHS 3 certification for global manufacturing applications

Professional Applications & Engineering Value

These 2-56 UNC thread forming screws deliver exceptional performance in sheet metal fabrication and assembly operations. The zinc-plated steel construction provides reliable corrosion protection while maintaining high tensile strength for demanding applications. The Tri-Lobe shank design creates secure, vibration-resistant connections by displacing material during installation, eliminating the need for pre-tapped holes and reducing assembly time. The T8 Torx drive system ensures maximum torque transfer without stripping, making these CA type tapping screws ideal for high-volume production environments where consistent performance and reduced installation failures are critical. The coarse thread spacing and fully threaded design provide superior pull-out resistance in thin-gauge materials commonly used in electronics enclosures, HVAC systems, and automotive components.

Specification Summary & Compliance

These thread forming screws feature UNC coarse threading with standard Class 2A tolerance for reliable fit and performance. Manufactured to industry standards for sheet metal applications with precise dimensional specifications including 0.167" pan head diameter, 5/8" length, and T8 Torx drive compatibility. The product is fully RoHS 3 (2015/863/EU) Compliant, meeting international environmental regulations for hazardous substance restrictions. The CA type thread forming design and Tri-Lobe shank configuration ensure consistent performance in accordance with industrial fastener specifications for metal working applications.