S-94048A275 Length 5" ASME B18.2.1, ASTM A307, SAE J429 Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with hot-dipped galvanized steel coating for long-lasting performance in outdoor or humid wood applications
• Enhanced torque transmission through external hex drive design, preventing cam-out and ensuring secure installation
• Optimal holding power with partial threading that maximizes grip strength while minimizing wood splitting
• Reliable thread engagement through thread forming design that creates strong, permanent connections in wood materials
• Industry-standard compatibility meeting ASME B18.2.1, ASTM A307, and SAE J429 specifications for consistent quality
• Environmental compliance assurance with RoHS 3 and REACH compliance for safe, sustainable manufacturing
• Precision dimensional control with 5/16" diameter and 5" length for consistent performance across wood construction projects

Professional Applications & Engineering Value

These hot-dipped galvanized steel hex head wood screws deliver exceptional engineering value in demanding wood construction applications. The thread forming design creates permanent, high-strength connections without pre-tapping, significantly reducing installation time while providing superior pull-out resistance. The external hex drive system ensures maximum torque transmission for secure fastening in heavy-duty framing, decking, and structural wood assemblies. With partial threading and pointed tip, these screws minimize wood splitting while concentrating holding power where it's needed most. The hot-dipped galvanized coating provides robust protection against corrosion, making these fasteners ideal for outdoor structures, marine environments, and applications exposed to moisture. Engineered to meet rigorous ASME B18.2.1 and ASTM A307 standards, these screws deliver predictable performance and reliability for professional wood construction projects.

Specification Summary & Compliance

These wood screws feature precision 5/16" thread diameter with 9 threads per inch and 3.333" minimum thread length on a 5" overall length. Manufactured to exacting ASME B18.2.1 dimensional standards with ASTM A307 material specifications and SAE J429 mechanical requirements. The right-hand threaded, partially threaded design with thread forming capability ensures consistent performance. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations guarantees safe, sustainable manufacturing practices.