S-97188A410 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Efficient thread forming design creates strong, permanent threads in sheet metal without chips or debris
• Secure square drive engagement with No. 2 drive size prevents cam-out and provides reliable torque transmission
• Maximum material compatibility with 0.025" maximum drilling thickness for versatile sheet metal applications
• Complete thread engagement with fully threaded design ensures consistent holding power along the entire screw length
• Optimized installation process with pointed tip and No. 21 drill bit specification for precise, efficient assembly
• Environmental compliance assurance meeting RoHS 3 and REACH regulations for global manufacturing requirements

Professional Applications & Engineering Value

These 316 stainless steel tapping screws deliver exceptional performance in demanding sheet metal applications where corrosion resistance and structural integrity are paramount. The thread forming design eliminates the need for separate tapping operations, reducing installation time and labor costs while creating stronger, more reliable threads that won't loosen under vibration. The pan head with square drive provides excellent torque transmission without stripping, ensuring consistent fastening in high-volume production environments. The fully threaded construction and pointed tip facilitate quick starts and smooth penetration through sheet metal up to 0.025" thickness, making them ideal for HVAC systems, electrical enclosures, automotive components, and industrial machinery where durable fastening solutions are essential for long-term performance.

Specification Summary & Compliance

These No. 10-12 thread forming screws feature precise dimensional accuracy with 0.19" thread diameter and 12 threads per inch, conforming to standard A/AB tapping screw specifications. The manufacturing process ensures consistent quality with Class 2A thread tolerances for reliable performance. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations guarantees environmental safety and material transparency, while the 316 stainless steel material provides excellent mechanical properties and corrosion resistance for industrial applications requiring durable, compliant fastening solutions.