S-94060A462 Length 2 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling requirements with integrated drilling tip that penetrates up to 0.21" thickness in steel and sheet metal
• Superior corrosion resistance through zinc-plated steel construction for extended service life in demanding environments
• Enhanced driving efficiency with No. 3 Phillips drive that provides secure tool engagement and reduces cam-out
• Maximum holding power through fully threaded design and thread forming technology that creates strong, permanent fastenings
• Optimized for industrial applications featuring standard pan head design for reliable clamping force distribution
• Precision-engineered threading with 14 TPI and 0.216" diameter ensuring consistent performance in various material thicknesses
• Regulatory compliance assurance meeting RoHS 3 standards for environmentally responsible manufacturing

Professional Applications & Engineering Value

These zinc-plated steel tapping screws deliver exceptional value in steel and sheet metal applications where time efficiency and reliability are critical. The thread forming technology eliminates the need for separate tapping operations, while the integrated drilling tip penetrates materials up to 0.21" thick without pre-drilling - significantly reducing installation time and labor costs. The BSD tapping screw design with fully threaded shank ensures maximum thread engagement and superior pull-out resistance. The No. 3 Phillips drive provides secure tool engagement for high-torque applications, making these industrial fasteners ideal for construction, manufacturing, and metal fabrication where corrosion resistance and long-term performance are essential requirements.

Specification Summary & Compliance

These No. 12 x 2-1/2" tapping screws feature precision 0.216" thread diameter with 14 TPI right-hand threading and fully threaded design for consistent performance. Manufactured to BSD tapping screw standards with thread forming technology, they ensure reliable fastening in various material thicknesses. The screws maintain dimensional accuracy with standard pan head profile (0.425" diameter, 0.151" height) and are fully RoHS 3 (2015/863/EU) Compliant, meeting international environmental regulations for hazardous substance restrictions in electrical and electronic equipment applications.