S-90054A205 Length 2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
• Enhanced installation efficiency through external hex/slotted drive compatibility with multiple tool types
• Maximum thread engagement with fully threaded design ensuring superior holding power in sheet metal applications
• Increased stability and load distribution from the 0.348" flange diameter preventing pull-through and material damage
• Reliable thread forming action creates strong, permanent threads without generating chips or debris
• Optimized for 0.025" maximum thickness materials with pointed tip design for precise starting and smooth penetration
• Comprehensive regulatory compliance meeting RoHS 3 and REACH standards for global industrial applications

Professional Applications & Engineering Value

These No. 8-15 thread forming tapping screws deliver exceptional performance in sheet metal fabrication and assembly operations. The zinc-plated steel construction provides reliable corrosion protection while maintaining the high tensile strength required for demanding industrial environments. The thread forming technology eliminates the need for pre-tapped holes, creating strong, vibration-resistant threads that won't loosen under stress. With their external hex/slotted drive compatibility, installers can use multiple tool types for flexible installation in confined spaces. The flanged design distributes clamping force evenly, preventing material distortion and ensuring secure fastening in thin-gauge metals commonly used in HVAC, electrical enclosures, and automotive applications.

Specification Summary & Compliance

This thread forming sheet metal screw features a No. 8-15 thread specification with 0.164" thread diameter and 15 threads per inch. The fastener is manufactured to precise dimensional standards with Class 2A thread tolerances for consistent performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and workplace safety. Designed for use with No. 29 drill bit (0.136" diameter) in materials up to 0.025" thickness, these screws meet industrial quality standards for sheet metal fastening applications.