S-95452A125 Length 6" ASME B18.2.1 Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black oxide steel coating for extended service life in demanding wood applications
• Maximum torque transmission through external hex head design that prevents cam-out and enables high-tightening force
• Exceptional holding power with partial threading that concentrates grip strength while reducing wood splitting
• Optimized thread engagement with 9 threads per inch and thread forming design for secure fastening in wood materials
• Extended fastening capability with 6" length and 3½" minimum thread length for deep penetration in thick wood sections
• Precision manufacturing ensures consistent 5/16" diameter and pointed tip for easy starting and straight driving
• Regulatory compliance meets industrial standards including ASME B18.2.1 and environmental regulations (RoHS 3, REACH)

Professional Applications & Engineering Value

These heavy-duty wood screws are engineered to solve critical fastening challenges in wood construction and industrial applications. The black oxide steel construction provides enhanced corrosion protection, making these 5/16" x 6" screws ideal for demanding environments where moisture resistance is essential. The thread forming design creates strong, permanent threads in wood without pre-drilling in many applications, while the partial threading concentrates holding power where it's needed most. The external hex drive allows for high-torque installation with standard tools, preventing stripping and ensuring secure connections in structural wood assemblies, timber framing, and heavy construction projects where reliability is paramount.

Specification Summary & Compliance

This 5/16" wood screw features precise inch system dimensions with 0.313" thread diameter and 9 threads per inch for optimal wood engagement. Manufactured to ASME B18.2.1 specifications for dimensional accuracy and performance reliability. The screw meets RoHS 3 (2015/863/EU) compliance for hazardous substance restrictions and REACH (EC 1907/2006) compliance for chemical safety. With right-hand threading and partial threading configuration, it delivers consistent performance across wood fastening applications while maintaining regulatory standards for industrial use.