S-90469A162 Length 90 mm DIN 7504 K, ISO 15480 Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
• Efficient installation through self-drilling No. 3 tip that eliminates pre-drilling requirements in steel and sheet metal up to 0.236" thickness
• Enhanced load distribution with integrated flange design that provides wider bearing surface and reduces material stress
• High-torque capability with external hex drive that ensures secure fastening and prevents tool slippage during installation
• Reliable thread formation through thread forming technology that creates strong, vibration-resistant connections in metal substrates
• Full-length threading for maximum grip range and adjustable positioning in various material thicknesses
• Regulatory compliance meeting DIN 7504 K standards with RoHS 3 and REACH certification for global industrial applications

Professional Applications & Engineering Value

These M6.3 metric tapping screws deliver exceptional value in steel and sheet metal fabrication where drilling and fastening operations need consolidation. The zinc-plated steel construction provides essential corrosion protection for industrial environments, while the thread forming design creates precise, durable threads without generating chips that could compromise electrical systems or moving parts. The combination of fully threaded shank and flanged head ensures uniform stress distribution, preventing material deformation in thin-gauge applications. With their external hex drive and self-drilling tip, these BSD tapping screws significantly reduce assembly time and labor costs in HVAC, automotive, and construction applications where efficiency and reliability are paramount.

Specification Summary & Compliance

This flanged tapping screw features M6.3 diameter with 90mm length and fully threaded right-hand configuration. Manufactured to DIN 7504 K specifications (equivalent to ISO 15480) with precision metric dimensions including 10mm hex head, 13.5mm flange diameter, and 11mm drill tip length. The product maintains compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and unrestricted use in industrial markets.