S-90184A273 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Efficient thread forming technology creates strong, permanent threads in sheet metal without generating chips or debris
• Optimized drive engagement with No. 2 Phillips head provides secure torque transmission and reduces cam-out risk
• Full threading along 1" length ensures maximum grip strength and uniform load distribution in sheet metal assemblies
• Standard pan head design offers excellent bearing surface for secure fastening and professional finished appearance
• Precision thread geometry (0.164" diameter, 15 TPI) delivers reliable performance in standard No. 29 drill bit preparations
• Regulatory compliance assurance with RoHS 3 and REACH standards for safe use in regulated industrial applications

Professional Applications & Engineering Value

These 316 stainless steel tapping screws are engineered specifically for sheet metal applications where corrosion resistance and thread integrity are critical. The thread forming technology eliminates the need for pre-tapped holes while creating strong, vibration-resistant connections that won't loosen under stress. The Phillips drive system with No. 2 size ensures quick installation with standard tools, reducing assembly time in high-volume manufacturing. Ideal for HVAC systems, electrical enclosures, automotive components, and marine equipment, these inch system screws provide reliable performance in environments exposed to moisture, chemicals, and temperature variations. The combination of fully threaded design and pointed tip facilitates easy starting and smooth penetration through sheet metal up to 0.025" thickness.

Specification Summary & Compliance

This No. 8 x 1" tapping screw features precision thread forming (Type A/AB) with right-hand threading and 0.164" diameter at 15 threads per inch. Manufactured to inch system standards with Class 2A thread tolerances, the screw includes a pan head profile measuring 0.322" diameter and 0.115" height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial suitability for global supply chain requirements.