S-90000A749 Length 4" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-lasting performance in humid or outdoor environments
• Enhanced driving efficiency with No. 3 square drive that prevents cam-out and allows for higher torque application
• Reduced installation effort through thread cutting technology that creates mating threads in wood and plastic-wood composites
• Secure flush mounting with standard flat head profile that sits perfectly flush with material surfaces
• Optimized material engagement with partial threading design that provides excellent pull-out resistance
• Precise pilot hole compatibility with 7/64" drill bit specification for clean, split-free installations
• Environmental compliance assurance meeting RoHS 3 and REACH standards for industrial safety requirements

Professional Applications & Engineering Value

These 18-8 stainless steel wood screws are engineered to solve critical fastening challenges in wood and plastic-wood composite applications. The thread cutting technology eliminates the need for pre-tapping in dense materials, reducing installation time while preventing material splitting. The square drive system provides superior torque transmission compared to Phillips heads, minimizing driver slippage and workplace injuries. With their partial threading design and 4" length, these screws deliver maximum holding power in structural applications while the stainless steel composition ensures reliable performance in moisture-prone environments, making them ideal for outdoor construction, deck building, and furniture manufacturing where durability and corrosion resistance are paramount.

Specification Summary & Compliance

These No. 14 wood screws feature precise dimensional specifications including 0.242" thread diameter, 7 threads per inch, and 2.64" minimum thread length. The flat head profile and right-hand threading follow industry standards for wood fastening applications. Manufacturing compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in industrial and commercial settings. The partially threaded design with pointed tip facilitates easy starting and controlled penetration in various wood and composite materials.