S-92351A636 Length 3" ASME B18.2.1 Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in humid or outdoor environments
• Enhanced torque transmission through the external hex head design, preventing cam-out and ensuring secure fastening
• Reduced splitting and easier installation thanks to the thread forming tapping method and pointed tip design
• Optimized wood holding power with partial threading that provides maximum grip in the engagement zone
• Heavy-duty construction capability with 3" length and 3/8" diameter for demanding wood applications
• Reliable dimensional consistency meeting ASME B18.2.1 specifications for precise fit and performance
• Environmental compliance assurance with RoHS 3 and REACH regulations for safe industrial use

Professional Applications & Engineering Value

These 18-8 stainless steel hex head wood screws deliver exceptional engineering value in demanding wood fastening applications. The thread forming design creates strong, permanent threads in wood without pre-drilling in many cases, significantly reducing installation time while minimizing wood splitting. The external hex drive provides superior torque transmission compared to Phillips or slotted drives, ensuring tight fastening in structural wood construction, timber framing, and heavy-duty furniture assembly. The corrosion-resistant properties of 18-8 stainless steel make these screws ideal for outdoor structures, marine environments, and applications exposed to moisture where rust prevention is critical. The partial threading configuration concentrates holding power where it matters most, preventing joint separation while allowing for wood movement and seasonal expansion.

Specification Summary & Compliance

This 3/8"-7 x 3" wood screw features a right-hand thread direction with 7 threads per inch and a minimum thread length of 2". The hex head measures 0.563" in width and 1/4" in height, providing ample driving surface. Manufactured to ASME B18.2.1 dimensional standards for consistent quality and performance. The product is fully compliant with RoHS 3 (2015/863/EU) restrictions on hazardous substances and REACH (EC 1907/2006) regulations concerning chemical safety, making it suitable for various industrial and construction applications where regulatory compliance is mandatory.