S-91632A199 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh industrial environments
• Superior thread forming capability creates strong, permanent threads in sheet metal without requiring pre-tapped holes
• Optimized for 0.025" maximum thickness materials with precise No. 29 drill bit compatibility for efficient installation
• Slotted pan head design provides reliable driving engagement and a low-profile finish for various applications
• Full threading along the 1" length ensures maximum grip and uniform stress distribution in sheet metal assemblies
• Right-hand thread direction with 15 TPI delivers consistent, reliable fastening performance in industrial settings
• Environmental compliance assurance with RoHS 3 and REACH regulations for sustainable manufacturing practices

Professional Applications & Engineering Value

These No. 8 tapping screws are specifically engineered for demanding sheet metal applications where reliability and durability are paramount. The 18-8 stainless steel composition provides excellent resistance to corrosion and oxidation, making them ideal for outdoor equipment, electrical enclosures, and HVAC systems. The thread forming technology eliminates the need for separate tapping operations, reducing installation time and labor costs while creating strong, vibration-resistant connections. The slotted pan head design offers secure driver engagement and a clean aesthetic finish. These A/AB tapping screws are particularly valuable in metal fabrication, automotive assembly, and industrial machinery where consistent performance in thin-gauge materials is essential for structural integrity.

Specification Summary & Compliance

These precision-engineered tapping screws feature a 0.164" thread diameter with 15 threads per inch and are designed for use with No. 29 drill bits (0.136" diameter). The screws maintain standard thread forming specifications for reliable performance in sheet metal up to 0.025" maximum thickness. Manufactured to industry standards for A/AB tapping screw types, these fasteners are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they meet the highest standards for industrial safety and sustainability.