S-96231A960 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc plating and black coating for extended service life in harsh industrial environments
• Efficient thread forming design creates strong, permanent threads in sheet metal without requiring pre-tapped holes
• Optimized 82° countersink angle ensures flush mounting and clean finished appearance in sheet metal assemblies
• Reliable Phillips drive system provides secure tool engagement and consistent torque application during installation
• Precision-engineered dimensions with No. 8 thread diameter and 15 TPI for perfect compatibility with standard No. 29 drill bits
• Full threading along 5/8" length delivers maximum grip strength and uniform load distribution in thin materials
• Comprehensive regulatory compliance meets RoHS 3 and REACH standards for global manufacturing applications

Professional Applications & Engineering Value

These zinc-plated steel tapping screws are specifically engineered for sheet metal applications where reliable fastening in thin materials is critical. The thread forming design eliminates the need for separate tapping operations, significantly reducing assembly time and labor costs in high-volume production environments. The combination of Phillips drive and flat head profile ensures secure installation while maintaining a low-profile finish that won't interfere with adjacent components. The black corrosion-resistant coating provides an additional layer of protection against environmental factors, making these screws ideal for HVAC systems, electrical enclosures, automotive panels, and industrial equipment where durability and long-term performance are essential. The precise 82° countersink angle matches standard sheet metal preparations, ensuring perfect seating and optimal clamping force distribution.

Specification Summary & Compliance

This No. 8 x 5/8" tapping screw features standard inch measurements with 0.164" thread diameter and 15 threads per inch precision threading. Manufactured as A/AB type thread forming screws with right-hand orientation and fully threaded shank for maximum engagement. Designed for use with No. 29 drill bits (0.136" diameter) and suitable for materials up to 0.025" maximum drilling thickness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in global manufacturing and industrial applications.