S-94195A160 Length 1 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Self-drilling capability eliminates pre-drilling steps, saving time and labor costs in steel and sheet metal assembly
• 410 stainless steel construction provides excellent corrosion resistance for long-term durability in harsh industrial environments
• Thread forming design creates stronger, vibration-resistant threads without chip removal in metal substrates
• No. 2 drill tip with 3/16" length efficiently penetrates up to 0.098" thick materials with precise drilling action
• 82° countersink angle flat head sits flush with surfaces for clean, professional finishes in visible applications
• Fully threaded shank with 18 TPI ensures maximum grip length and superior holding power throughout the fastener
• Phillips drive system offers reliable torque transfer and common tool compatibility for efficient installation

Professional Applications & Engineering Value

These No. 8 self-drilling tapping screws deliver exceptional value in metal fabrication and industrial assembly applications. Engineered with 410 stainless steel and a specialized thread forming design, they solve critical installation challenges by combining drilling and fastening into a single operation. The BSD tapping screw type with fully threaded right-hand orientation creates permanent, high-strength connections in steel, stainless steel, and sheet metal substrates without requiring separate tapping operations. The No. 2 drill tip with precise geometry ensures clean hole formation while the flat head profile with 82° countersink provides seamless surface integration. This comprehensive engineering approach reduces assembly time, minimizes tool requirements, and delivers reliable performance in HVAC systems, metal building construction, and industrial equipment manufacturing where vibration resistance and corrosion protection are paramount.

Specification Summary & Compliance

These self-drilling tapping screws feature precise inch system dimensions including No. 8 screw size, 1-1/2" length, and 0.164" thread diameter with 18 threads per inch. Manufactured to BSD tapping screw standards with standard flat head profile and Phillips No. 2 drive compatibility. The products are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and industrial safety standards are met for global manufacturing applications.