S-90184A549 Length 1 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction for extended service life in harsh environments
• Efficient thread forming design creates strong, permanent threads in sheet metal without chip removal
• Optimized for 0.025" maximum drilling thickness providing reliable fastening in thin sheet metal applications
• Precision Phillips No. 3 drive ensures secure tool engagement and reduces cam-out during installation
• Fully threaded shank delivers maximum grip length and superior holding power throughout the entire fastener
• Standard pan head profile offers excellent bearing surface and clean aesthetic appearance
• Environmental compliance assurance with RoHS 3 and REACH regulations for global market acceptance

Professional Applications & Engineering Value

These 316 stainless steel tapping screws are specifically engineered for demanding sheet metal applications where corrosion resistance and joint integrity are critical. The thread forming technology eliminates the need for pre-tapped holes, creating strong, vibration-resistant threads that won't loosen under stress. The Phillips drive system with No. 3 size provides reliable torque transmission, while the fully threaded design ensures maximum engagement in materials up to 0.025" thickness. Ideal for HVAC systems, electronic enclosures, and industrial equipment where corrosion-resistant fasteners must maintain structural integrity in challenging environments. The combination of 10 TPI precision threading and 0.242" thread diameter delivers consistent performance across multiple installation cycles.

Specification Summary & Compliance

These tapping screws feature precision inch measurements including No. 14 screw size, 1-3/4" length, 0.242" thread diameter, and 10 threads per inch. The thread forming (Type A/AB) design meets industry standards for sheet metal fastening applications. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and global market acceptance. The fasteners are designed for use with 5.5mm (0.2165") drill bits and feature right-hand threading with pointed tip for easy starting in pre-drilled holes.