S-90053A192 Length 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
• Efficient thread forming design creates strong, permanent threads in sheet metal without chip removal
• Optimized for 0.025" maximum drilling thickness with precise pointed tip for easy penetration and secure fastening
• Slotted pan head design provides reliable driving performance and sits flush with material surfaces
• 15 threads per inch configuration ensures excellent holding power and vibration resistance in sheet metal applications
• Full threading along the entire 3/8" length delivers maximum engagement and pull-out strength
• Compliance with RoHS 3 and REACH regulations guarantees environmental safety and regulatory acceptance

Professional Applications & Engineering Value

These No. 8 x 3/8" zinc-plated steel tapping screws are engineered specifically for sheet metal applications where reliable fastening is critical. The thread forming A/AB tapping screw design eliminates the need for tapping operations by creating precise mating threads through material displacement, reducing installation time and labor costs. The slotted pan head configuration ensures compatibility with standard tools while providing sufficient bearing surface. With 15 threads per inch and fully threaded pointed tip, these screws deliver exceptional pull-out resistance and vibration-proof performance in metal fabrication, HVAC systems, electrical enclosures, and automotive components. The zinc-plated steel construction provides essential corrosion protection, making them ideal for both indoor and outdoor industrial environments.

Specification Summary & Compliance

This thread forming sheet metal screw features a No. 8 size with 0.164" thread diameter and 3/8" length, manufactured to precise dimensional standards. The screw requires a No. 29 drill bit (0.136" diameter) for proper installation in materials up to 0.025" thickness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. The right-hand threaded, fully threaded design with standard pan head profile meets industry expectations for sheet metal fasteners in commercial and industrial applications.