S-92351A601 Length 4 1/2" ASME B18.2.1 Wood Screws
Wood Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for humid or outdoor wood applications.
- Enhanced driving torque and reduced cam-out thanks to the external hex drive design for secure fastening.
- Strong thread engagement and vibration resistance from thread forming technology, minimizing wood splitting.
- Optimized load distribution with a minimum thread length of 2 3/4" for reliable holding power in thick wood materials.
- Easy alignment and reduced installation time due to the partially threaded shank and pointed tip.
- Consistent performance and interchangeability ensured by compliance with ASME B18.2.1 standards.
- Environmentally safe and regulatory compliant with RoHS 3 and REACH, supporting sustainable procurement.
Professional Applications & Engineering Value
These 18-8 stainless steel hex head wood screws are engineered to address common challenges in wood fastening, such as corrosion in outdoor settings and material fatigue from repeated stress. The thread forming design creates strong, permanent threads in wood without pre-drilling in many cases, reducing installation steps and preventing splitting. With a right-hand thread and external hex drive, they provide high torque transmission for heavy-duty applications like timber construction, decking, and furniture assembly. The partially threaded configuration ensures precise clamping force, while the 5/16" diameter and 4-1/2" length offer versatility for thick wood sections, delivering long-term reliability and reduced maintenance costs.
Specification Summary & Compliance
This screw features a thread diameter of 0.313" with approximately 9 threads per inch and a minimum thread length of 2 3/4", adhering to standard dimensional tolerances. It meets ASME B18.2.1 specifications for consistency and safety, and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and health safety in industrial use.
