S-90190A142 Length 3/16" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, ensuring long-lasting performance in harsh industrial environments
• Enhanced torque transmission through the Phillips No. 2 drive and pan head design, reducing tool slippage and installation time
• Reliable thread forming capability with A/AB type and pointed tip, creating strong, permanent threads in sheet metal without pre-tapping
• Optimized for thin materials with 3/16" length and 0.138" diameter, ideal for sheet metal applications up to 0.025" thickness
• Consistent fastening performance with fully threaded right-hand design and 18 TPI, providing uniform clamping force across the entire length
• Simplified installation process using standard No. 32 drill bit (0.116" diameter), reducing preparation time and tooling requirements
• Compliance with international safety standards including RoHS 3 and REACH, ensuring environmental responsibility and workplace safety

Professional Applications & Engineering Value

These zinc-plated steel tapping screws deliver exceptional value in sheet metal fabrication and assembly operations. The thread forming design eliminates the need for separate tapping operations, significantly reducing labor costs and production time in high-volume manufacturing. The Phillips pan head configuration provides excellent drive stability during installation, minimizing cam-out incidents that can damage workpieces. With their fully threaded 0.138" diameter and 18 TPI specification, these screws create secure, vibration-resistant connections in thin-gauge materials commonly used in HVAC systems, electrical enclosures, and automotive components. The combination of zinc plating and steel substrate ensures reliable performance in environments where corrosion resistance is critical for long-term structural integrity.

Specification Summary & Compliance

This No. 6 x 3/16" tapping screw features precision thread forming technology with 0.138" diameter and 18 threads per inch in right-hand orientation. Manufactured to A/AB tapping screw standards with fully threaded shank and pan head profile. The product complies with RoHS 3 (2015/863/EU) regulations and meets REACH (EC 1907/2006) requirements for hazardous substances, ensuring environmental compliance for industrial applications. Recommended for use with No. 32 drill bit (0.116" diameter) in sheet metal up to 0.025" maximum thickness.