S-92351A837 Length 7" ASME B18.2.1 Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in humid or outdoor environments
• Maximum torque transmission through the external hex drive design, preventing cam-out during high-tension applications
• Enhanced holding power with thread forming tapping method that compresses wood fibers without pre-drilling
• Optimized load distribution through partial threading that maintains shank strength while providing secure fastening
• Industry-standard compatibility with ASME B18.2.1 specifications ensuring reliable dimensional accuracy
• Environmental compliance meeting RoHS 3 and REACH regulations for safe, sustainable manufacturing
• Versatile wood applications with 7" length and 5/8" diameter providing substantial penetration depth for structural projects

Professional Applications & Engineering Value

These 18-8 stainless steel hex head wood screws deliver exceptional engineering value for demanding wood construction and structural applications. The thread forming design eliminates the need for pre-tapping by displacing material to create stronger, vibration-resistant connections in timber, engineered wood, and composite materials. The external hex drive provides superior torque transmission compared to standard Phillips heads, preventing stripping during high-tension installations in decking, framing, and heavy timber construction. The corrosion-resistant properties of 18-8 stainless steel make these screws ideal for outdoor structures, marine environments, and applications exposed to moisture or chemicals. With partial threading maintaining full shank diameter along most of the length, these screws offer enhanced shear strength while the pointed tip ensures easy starting and precise alignment.

Specification Summary & Compliance

This heavy-duty wood screw features precise dimensional specifications including 5/8" diameter, 7" length, and 5 threads per inch with right-hand threading. Manufactured to ASME B18.2.1 standards for consistent quality and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) restrictions on hazardous substances and REACH (EC 1907/2006) regulations for chemical safety. The external hex head measures 0.938" across flats with 0.422" height, providing ample surface for standard wrench or socket application in professional woodworking and construction environments.