S-90190A069 Length 1/8" Tapping Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc-plated steel construction for reliable performance in industrial environments
• Superior thread-forming capability with 32 TPI precision creates strong, permanent threads in sheet metal without pre-tapping
• Optimized drive efficiency with No. 1 Phillips pan head design provides secure tool engagement and prevents cam-out during installation
• Maximum holding power through fully threaded design ensures complete engagement along the entire 1/8" length
• Easy penetration and alignment with pointed tip design reduces installation time and improves assembly accuracy
• Streamlined installation process requiring only No. 48 drill bit (0.076" diameter) for proper hole preparation
• Compliance assurance with RoHS 3 and REACH regulations meets international environmental and safety standards

Professional Applications & Engineering Value

These zinc-plated steel tapping screws deliver exceptional value in sheet metal applications where vibration resistance and permanent fastening are critical. The thread forming design (A/AB type) displaces material rather than removing it, creating stronger threads that won't strip under stress. The No. 2 Phillips pan head configuration with 0.167" diameter provides ample bearing surface for secure clamping of thin gauge materials up to 0.025" thickness. The fully threaded construction with right-hand threading ensures maximum thread engagement in challenging applications where pull-out strength is paramount. These industrial-grade fasteners solve common assembly challenges by eliminating the need for separate tapping operations while maintaining consistent 32 TPI precision across production runs.

Specification Summary & Compliance

This No. 2 Phillips pan head tapping screw features precise 0.086" thread diameter with 32 TPI thread pitch and standard Class 2A thread tolerances. The screw meets A/AB tapping screw standards for thread forming applications and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Manufactured with 0.167" head diameter and 1/8" length, it's engineered for use with No. 48 drill bit (0.076" diameter) in sheet metal up to 0.025" thickness.