S-92351A951 Length 12" 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 demanding environments
• Enhanced torque transmission through the external hex drive design, preventing cam-out during high-torque installation
• Optimized wood fastening with thread forming technology that creates stronger, more secure connections without pre-drilling
• Reduced material splitting thanks to the partially threaded design that minimizes stress concentration in wood applications
• Exceptional pull-out resistance from the 4.5 TPI coarse thread pattern, ideal for heavy-duty wood construction
• Industry-standard compatibility with ASME B18.2.1 specifications ensuring reliable performance and interchangeability
• Environmental compliance meeting RoHS 3 and REACH regulations for safe, sustainable industrial use

Professional Applications & Engineering Value

This heavy-duty wood screw delivers exceptional engineering value through its specialized design for demanding wood applications. The 18-8 stainless steel construction provides outstanding corrosion resistance, making it ideal for outdoor structures, marine environments, and industrial settings where moisture exposure is a concern. The thread forming design creates permanent, vibration-resistant connections by displacing material rather than removing it, resulting in superior holding power compared to conventional wood screws. The external hex drive enables high-torque installation without stripping, while the partially threaded configuration prevents wood splitting in critical applications like timber framing, deck construction, and structural wood assemblies. This combination of features solves common fastening challenges in construction and industrial woodworking by providing reliable, long-lasting connections that withstand environmental stresses and heavy loads.

Specification Summary & Compliance

This 3/4" diameter x 12" long wood screw features a hex head (1 1/2" height, 1 1/8" width) with external hex drive and partial threading (minimum 4" thread length). The thread forming design with 4.5 TPI right-hand threads ensures optimal performance in wood applications. Manufactured to ASME B18.2.1 standards for dimensional accuracy and mechanical properties. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in industrial and construction applications worldwide.