S-94048A263 Length 3" 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 and high-moisture environments
• Enhanced torque transmission through hex head design with external drive, preventing cam-out and ensuring secure installation
• Optimal thread engagement with thread forming technology that creates strong, permanent connections in wood materials
• Reliable partial threading design provides maximum holding power while reducing splitting in delicate wood applications
• Industry-standard compliance with ASME B18.2.1, ASTM A307, and SAE J429 specifications for consistent quality and performance
• Environmental responsibility through RoHS 3 and REACH compliance, ensuring safe use in regulated applications
• Versatile 3" length accommodates various wood thicknesses while maintaining structural integrity across applications

Professional Applications & Engineering Value

These hot-dipped galvanized steel wood screws deliver exceptional value in demanding construction and industrial applications where moisture resistance and structural integrity are paramount. The thread forming design eliminates the need for pre-drilling in many wood types, reducing installation time while creating stronger, vibration-resistant connections. The external hex drive system provides superior torque transmission compared to standard screw heads, preventing stripping during high-torque applications. Engineered for wood fastening in structural framing, decking, and outdoor construction projects, these screws maintain their protective coating integrity even in harsh environmental conditions. The combination of 5/16" diameter and 3" length offers optimal load distribution for medium to heavy-duty wood joining applications, making them ideal for professional contractors and industrial manufacturers requiring reliable, long-term fastening solutions.

Specification Summary & Compliance

Manufactured to exacting standards with Class 2A thread tolerances and 9 threads per inch configuration. These partially threaded wood screws feature right-hand threading and comply with ASME B18.2.1 dimensional specifications, ASTM A307 mechanical properties, and SAE J429 grade requirements. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and workplace safety. The hot-dipped galvanized coating provides superior corrosion protection compared to electroplated alternatives, meeting industry standards for outdoor and structural wood applications.