S-95641A153 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial environments
• Enhanced tamper-resistant security through the Tri-Wing® drive system, providing controlled installation and preventing unauthorized removal
• Efficient thread forming design creates strong, permanent threads in sheet metal without chips, reducing assembly time and improving joint integrity
• Optimized for 0.025" maximum sheet thickness with precise No. 32 drill bit compatibility, ensuring clean installations and material integrity
• Full 1" threading delivers maximum grip length and uniform stress distribution for secure fastening in demanding applications
• Pan head design with standard rounded profile provides a finished appearance while allowing sufficient driving torque
• Compliance with major environmental regulations including RoHS 3 and REACH, meeting global industrial standards for safe usage

Professional Applications & Engineering Value

These No. 6 x 1" Tri-Wing® tapping screws are engineered specifically for sheet metal applications where reliability and security are paramount. The 18-8 stainless steel composition offers excellent resistance to oxidation and chemical exposure, making these thread forming screws ideal for outdoor equipment, electronic enclosures, and HVAC systems. The A/AB tapping screw type with 0.138" thread diameter and 18 TPI creates precise, durable threads without generating metal chips that could compromise electrical components or moving parts. The Tri-Wing® drive system provides superior torque transmission while discouraging tampering, making these fully threaded fasteners perfect for maintenance-sensitive installations. With right-hand threading and pointed tip, these screws ensure quick starts and smooth penetration through pre-drilled holes, significantly reducing assembly time in high-volume manufacturing environments.

Specification Summary & Compliance

These precision tapping screws feature Class 2A thread tolerances with 0.138" thread diameter and 18 threads per inch configuration. The pan head style measures 0.27" in diameter with 0.082" height, compatible with No. 3 Tri-Wing® drive size. Manufactured to industry standards for thread forming sheet metal fasteners, these screws are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they meet the latest international requirements for hazardous substance restrictions.