S-90294A300 Length 1 3/4" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for humid or outdoor woodworking environments
• Enhanced driving efficiency with Phillips No. 3 drive, reducing cam-out and ensuring secure installation
• Clean, flush finish thanks to the 82° flat head and standard countersink angle, preventing surface protrusion
• Optimized holding power through thread forming technology and partial threading, minimizing wood splitting
• Material-specific compatibility with recommended drill bit sizes (1/8" for hardwood, 7/64" for softwood) for precise pilot holes
• Long-term reliability with a pointed tip and 1.167" minimum thread length for deep, stable penetration
• Environmental compliance meeting RoHS 3 and REACH standards, ensuring safe use in regulated industries

Professional Applications & Engineering Value

These No. 12 wood screws are engineered to address common challenges in woodworking and construction, such as material splitting and corrosion-induced failure. The 18-8 stainless steel composition provides exceptional durability against moisture and chemicals, making them suitable for outdoor furniture, decking, and marine applications. The thread forming design creates strong, precise threads in wood without pre-tapping, reducing installation time and enhancing pull-out resistance. Combined with a Phillips flat head and 82° countersink, they ensure a seamless finish in cabinetry, framing, and joinery, while the partially threaded shank improves clamping force on connected materials. This screw delivers consistent performance in both hardwood and softwood, supported by specified drill bit guidelines to prevent damage and ensure long-term structural integrity.

Specification Summary & Compliance

This product adheres to inch system measurements with a thread diameter of 0.216" and approximately 11 threads per inch, ensuring precise fit in wood applications. It features a right-hand thread direction, round shank cross-section, and flat head profile for standard countersinking. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted hazardous substances. The screw is designed for thread forming tapping method, providing reliable performance without additional threading operations.