S-90184A216 Length 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Superior thread-forming capability creates permanent, vibration-resistant threads in sheet metal without requiring pre-tapped holes
• Optimized for thin materials with maximum drilling thickness of 0.025", perfect for precision sheet metal assemblies
• Reliable Phillips drive system with No. 2 drive size ensures secure installation and prevents cam-out during high-torque applications
• Fully threaded design provides maximum grip length and uniform load distribution across the entire fastener
• Compliant with environmental regulations including RoHS 3 and REACH, ensuring safe use in regulated industries
• Standard pan head profile offers low-profile installation with excellent bearing surface for secure fastening

Professional Applications & Engineering Value

This 316 stainless steel tapping screw delivers exceptional performance in demanding sheet metal applications where corrosion resistance and structural integrity are paramount. The thread forming technology eliminates the need for pre-tapped holes, reducing installation time and labor costs while creating stronger, more reliable connections. The Phillips drive system ensures consistent installation torque, preventing damage to delicate sheet metal surfaces. With its fully threaded design and precise 0.164" thread diameter, this fastener provides superior pull-out resistance and vibration-proof performance in HVAC systems, electronic enclosures, automotive components, and industrial equipment where exposure to moisture, chemicals, and temperature variations would compromise ordinary fasteners.

Specification Summary & Compliance

This precision-engineered tapping screw features a No. 8 size with 3/8" length and 15 threads per inch, manufactured to exacting dimensional standards for consistent performance. The thread forming (Type A/AB) design creates secure, permanent threads in sheet metal substrates without chip formation. The fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. The combination of 316 stainless steel material and precise manufacturing tolerances guarantees reliable performance in critical applications where fastener failure is not an option.