S-94048A284 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 coating for long-lasting performance in outdoor or humid wood applications
• Maximum torque transmission through external hex drive design, preventing cam-out and ensuring secure installation
• Enhanced holding power with thread forming design that creates strong, permanent threads in wood without pre-drilling
• Optimized thread engagement with 7 threads per inch and 1" minimum thread length for superior pull-out resistance
• Easy alignment and installation with pointed tip and partially threaded shank design
• Heavy-duty construction with 3/8" diameter and 1-1/2" length for demanding wood structural applications
• Industry-standard compatibility with standard hex tools and consistent 0.563" head width for uniform installation

Professional Applications & Engineering Value

These hot-dipped galvanized steel hex head wood screws are engineered to solve critical challenges in wood construction and structural applications. The thread forming design eliminates the need for pre-tapping while creating permanent, secure threads that resist loosening under vibration and load stress. The external hex drive configuration provides superior torque transmission compared to Phillips or slotted drives, preventing tool slippage and ensuring proper seating in dense hardwoods or pressure-treated lumber. The heavy-duty 3/8" diameter and robust steel construction make these screws ideal for deck building, timber framing, and structural wood connections where failure is not an option. The hot-dipped galvanized coating provides exceptional protection against rust and corrosion, extending service life in exterior applications exposed to weather elements.

Specification Summary & Compliance

These wood screws feature precision 3/8" diameter with 7 threads per inch in right-hand thread configuration and partial threading for optimal performance. Manufactured to exacting standards including ASME B18.2.1, ASTM A307, and SAE J429 specifications, ensuring dimensional accuracy and mechanical properties. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making them suitable for global industrial applications requiring certified components.