S-94048A254 Length 1 1/2" ASME B18.2.1, ASTM A307, SAE J429 Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with hot-dipped galvanized steel construction, ideal for outdoor and high-moisture wood applications
• Enhanced torque transmission through the external hex head design, preventing cam-out during high-torque installations
• Optimal material displacement with thread forming tapping method, creating stronger, vibration-resistant connections in wood
• Improved pull-out resistance due to partial threading design, concentrating holding power where it's needed most
• Precise dimensional consistency meeting ASME B18.2.1 specifications, ensuring reliable performance and interchangeability
• Environmental compliance assurance with RoHS 3 and REACH standards, supporting sustainable procurement practices
• Versatile application capability with 1-1/2" length and 5/16" diameter, suitable for various wood thicknesses and construction needs

Professional Applications & Engineering Value

These hot-dipped galvanized steel wood screws address critical challenges in wood construction and outdoor applications where moisture resistance and structural integrity are paramount. The hex head design provides superior torque transmission compared to standard screw heads, reducing installation time and preventing tool slippage that can damage work surfaces. The thread forming technology creates precise, compressed threads in wood substrates, eliminating the need for pre-drilling in many applications while providing exceptional resistance to vibrational loosening. With partial threading concentrating the holding power along the shank, these screws prevent wood splitting while maintaining maximum pull-out strength. The heavy-duty construction makes them ideal for deck building, timber framing, outdoor furniture, and structural wood connections where long-term durability against environmental elements is essential.

Specification Summary & Compliance

Manufactured to exacting ASME B18.2.1 dimensional standards with ASTM A307 and SAE J429 material specifications, ensuring consistent performance and dimensional accuracy. Features include 0.313" thread diameter with 9 threads per inch, 1" minimum thread length, and right-hand threading for standard installation. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest industry standards for sustainable manufacturing and material safety.