S-92351A585 Length 1 1/4" 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 wood applications
• Enhanced torque transmission through the external hex head design, preventing cam-out and ensuring secure installation
• Stronger thread engagement with thread forming technology that displaces wood fibers without cutting, reducing splitting risks
• Optimized wood fastening with partial threading that provides maximum holding power while minimizing material stress
• Precise dimensional control meeting ASME B18.2.1 specifications for consistent performance and interchangeability
• Environmental compliance assurance with RoHS 3 and REACH certification for safe industrial and construction use
• Versatile application capability with pointed tip for easy starting and right-hand threading for standard installation

Professional Applications & Engineering Value

These 18-8 stainless steel hex head wood screws deliver exceptional engineering value for demanding wood fastening applications. The thread forming design creates permanent, vibration-resistant connections by compressing wood fibers rather than removing material, significantly reducing the risk of wood splitting in structural applications. The corrosion-resistant properties of 18-8 stainless steel make these screws ideal for outdoor construction, marine environments, and high-moisture applications where ordinary fasteners would deteriorate. The external hex drive system provides superior torque transmission compared to Phillips or slotted drives, allowing for tighter installations without stripping the drive recess. These features combine to create reliable, long-lasting fastening solutions for deck building, furniture manufacturing, timber framing, and other professional woodworking applications where joint integrity is critical.

Specification Summary & Compliance

Manufactured to exact ASME B18.2.1 dimensional standards with 5/16" thread diameter and 1-1/4" length. Features right-hand threading with approximately 9 threads per inch and partial threading configuration. The screws maintain proper Class 2A thread tolerances for consistent performance. Fully compliant with RoHS 3 (2015/863/EU) regulations and REACH (EC 1907/2006) requirements, ensuring environmental safety and regulatory acceptance for industrial distribution and use across global markets.