S-90822A153 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling requirements with integrated drilling tip that penetrates up to 0.09" thickness in steel and sheet metal
• Superior corrosion resistance thanks to 410 stainless steel construction for long-term durability in harsh environments
• Enhanced installation efficiency with external hex drive design providing maximum torque transfer and quick fastening
• Secure, vibration-resistant fastening through thread forming technology that creates strong, permanent threads in base materials
• Increased load distribution from integrated flange design that prevents pull-through and improves joint integrity
• Full-length thread engagement ensures maximum holding power across the entire 1" screw length
• Environmental compliance assurance meeting RoHS 3 and REACH standards for sustainable manufacturing

Professional Applications & Engineering Value

These No. 6 self-drilling tapping screws deliver exceptional value in metal fabrication and assembly operations where time efficiency and joint reliability are critical. The 410 stainless steel composition provides excellent strength and corrosion resistance, making them ideal for outdoor equipment, HVAC systems, and industrial machinery exposed to moisture and chemicals. The thread forming design creates precise, tight-fitting threads in steel, stainless steel, and sheet metal without chip formation, eliminating cleanup and ensuring consistent thread quality. The combination of external hex drive and flange design allows for high-torque installation while distributing clamping force over a wider area, preventing material deformation and maintaining structural integrity in thin-gauge applications.

Specification Summary & Compliance

These BSD tapping screws feature a No. 6 size with 0.138" thread diameter and 20 threads per inch in right-hand orientation. The fully threaded 1" length with round shank cross-section and Class 2A thread tolerances ensures precise fitment. The drilling tip (No. 2 type, 9/64" length) is engineered for maximum penetration efficiency. Manufacturing and material compliance includes full adherence to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring regulatory compliance for global industrial applications.