S-91478A632 Length 2" ASME B18.2.1 Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for long-lasting performance in demanding wood applications
• Enhanced driving efficiency with external hex head design providing maximum torque transfer and reduced cam-out
• Exceptional holding power through thread forming technology that creates stronger, more permanent connections in wood
• Reduced material splitting with partially threaded design that concentrates gripping force where needed most
• Precise installation control with pointed tip for accurate positioning and easier starting in wood materials
• Heavy-duty construction with 2" length and 3/8" diameter providing substantial fastening strength for demanding wood projects
• Industry-standard compatibility with right-hand threading and 7 TPI specification ensuring reliable performance across applications

Professional Applications & Engineering Value

These zinc-plated steel hex head wood screws deliver exceptional engineering value through their specialized thread forming design that creates permanent, high-strength connections in wood substrates. The partial threading configuration prevents wood splitting while maximizing holding power by concentrating thread engagement in critical stress areas. The external hex drive system ensures reliable torque transmission during installation, reducing fastener failure and improving assembly efficiency in industrial wood construction, timber framing, and heavy-duty woodworking applications. The combination of 0.375" diameter and 2" length provides substantial shear strength and pull-out resistance, making these screws ideal for structural wood connections, outdoor wood structures, and commercial wood assemblies where long-term durability is paramount.

Specification Summary & Compliance

This 3/8"-7 x 2" wood screw features precision threading with standard inch measurements and partial threading extending to a minimum of 1½". Manufactured to exacting ASME B18.2.1 specifications for dimensional accuracy and performance reliability. The product maintains full compliance with RoHS 3 (2015/863/EU) environmental standards and REACH (EC 1907/2006) regulations, ensuring safe use in industrial and commercial applications worldwide. The zinc-plated steel construction meets corrosion resistance requirements while the external hex head and thread forming design adhere to industry-standard fastening protocols for wood materials.