S-94048A335 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, ideal for outdoor and high-moisture wood applications.
• Enhanced torque transfer and reduced slippage thanks to the external hex drive design, ensuring secure fastening in demanding conditions.
• Efficient wood penetration and reduced splitting with pointed tips and thread-forming tapping method, minimizing installation effort.
• Optimized grip and pull-out resistance from partial threading, providing reliable holding power in wood materials.
• Heavy-duty construction with 1/2" diameter and 3" length, designed for robust structural wood connections.
• Compliance with industry standards including ASME B18.2.1, ASTM A307, and SAE J429, ensuring consistent quality and performance.
• Environmental and safety adherence with RoHS 3 and REACH compliance, supporting sustainable and safe usage in various projects.

Professional Applications & Engineering Value

These hex head wood screws are engineered to address common challenges in wood construction, such as material splitting and corrosion in outdoor settings. The hot-dipped galvanized steel material provides a durable barrier against rust, extending service life in decks, fencing, and timber framing. The external hex drive allows for high-torque application with standard tools, reducing the risk of cam-out and ensuring tight, reliable fastenings. As thread-forming screws with a right-hand thread and pointed tip, they create strong threads in wood without pre-drilling in many cases, speeding up assembly while maintaining structural integrity. Ideal for heavy-duty wood applications, these screws deliver consistent performance where strength and longevity are critical.

Specification Summary & Compliance

This product features a 1/2" thread diameter with approximately 6 threads per inch and a minimum thread length of 2", ensuring precise engagement in wood. It adheres to ASME B18.21 for dimensional accuracy and is manufactured in compliance with ASTM A307 and SAE J429 standards for material and mechanical properties. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming its safety and sustainability for industrial use.