S-92525A144 Length 1 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding environments
• Efficient thread forming capability creates strong, permanent threads in sheet metal without pre-tapped holes
• Optimized torque transmission through Phillips #3 drive design prevents cam-out and ensures secure installation
• Maximum thread engagement with fully threaded shank provides consistent holding power along the entire fastener length
• Streamlined installation process using standard 5.5mm (0.2165") drill bits reduces preparation time and costs
• Reliable right-hand threading ensures predictable fastening behavior and compatibility with standard installation tools
• Environmental compliance with RoHS 3 regulations meets international safety and sustainability standards

Professional Applications & Engineering Value

These 1/4"-14 thread forming tapping screws deliver exceptional engineering value for sheet metal applications where reliable fastening is critical. The 18-8 stainless steel construction provides excellent corrosion resistance, making these screws ideal for HVAC systems, electrical enclosures, and industrial equipment exposed to moisture or chemicals. The Type B thread forming design displaces material rather than removing it, creating stronger threads with superior resistance to vibration loosening. The pan head with Phillips #3 drive offers a low-profile solution that maximizes surface contact while ensuring efficient torque transfer during installation. These fully threaded screws maintain consistent clamping force across the entire 1-3/4" length, providing reliable performance in thin-gauge to medium-thickness sheet metal assemblies.

Specification Summary & Compliance

Manufactured to precise dimensional standards with 1/4"-14 thread pitch and Type B thread forming specifications. Features fully threaded design with right-hand direction and blunt tip for controlled installation. Complies with RoHS 3 (2015/863/EU) environmental regulations, ensuring safe use in various industrial applications. The screw design accommodates standard 5.5mm (0.2165") drill bit size for proper hole preparation in sheet metal substrates.