S-92371A525 Length 2" ASME B18.2.1 Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black zinc-plated steel construction for extended service life in demanding environments
• Enhanced torque transmission through external hex drive design prevents cam-out and ensures secure installation
• Optimal wood retention with thread forming technology that creates strong, permanent threads without pre-drilling
• Reduced material splitting through partial threading design that concentrates holding power where needed most
• Industry-standard compatibility with 5/16" diameter and 9 TPI specifications for reliable performance across applications
• Maximum driving efficiency with pointed tip for easy starting and 2" length for substantial penetration depth
• Regulatory compliance assurance meeting ASME B18.2.1 standards for dimensional accuracy and material quality

Professional Applications & Engineering Value

These 5/16" hex head wood screws deliver exceptional engineering value through their specialized thread forming design and black zinc-plated steel construction. The external hex drive provides superior torque transmission capability, eliminating stripping during high-torque applications in wood construction projects. The partial threading configuration prevents wood splitting while maintaining maximum holding strength, making these screws ideal for heavy-duty framing, deck building, and structural wood assemblies. The thread forming technology creates permanent, secure fastenings without the need for pre-tapping, significantly reducing installation time while ensuring reliable performance in both soft and hard woods. These features combine to address common wood fastening challenges including material damage, corrosion susceptibility, and installation efficiency.

Specification Summary & Compliance

Manufactured to exact ASME B18.2.1 specifications with standard inch measurements including 5/16" diameter, 2" length, and 9 threads per inch. Features right-hand thread direction with partial threading extending 1.333" minimum from the pointed tip. Full compliance with RoHS 3 (2015/863/EU) environmental directives and REACH (EC 1907/2006) regulations, ensuring safe use in professional and industrial applications worldwide.