S-90031A583 Length 3/4" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide steel finish, extending service life in demanding woodworking environments
• Enhanced holding power through thread forming design that creates stronger, more secure fastenings in wood materials
• Flush, professional installation enabled by the 82° countersink angle and flat head profile for clean, finished appearances
• Optimized for both hardwood and softwood with specific drill bit size recommendations for precise, split-free installations
• Reliable drive engagement with No. 2 Phillips drive style, reducing cam-out and ensuring efficient installation
• Versatile partial threading design provides improved clamping force while minimizing wood splitting risks
• Compliance assurance with RoHS 3 and REACH regulations, meeting international environmental and safety standards

Professional Applications & Engineering Value

These No. 12 wood screws with Black-Oxide steel construction address critical challenges in wood assembly applications. The thread forming technology eliminates the need for pre-tapped holes while creating stronger thread engagement that resists pull-out in both hardwood and softwood materials. The 82° countersink angle ensures flush mounting without surface protrusions, essential for furniture manufacturing, cabinetry, and architectural woodwork where appearance matters. The partially threaded design concentrates clamping force at the joint interface while reducing stress concentration that can lead to wood splitting. For industrial woodworking operations, the combination of Phillips drive compatibility and pointed tip facilitates rapid installation with standard tools, significantly improving assembly efficiency in production environments.

Specification Summary & Compliance

These inch-system wood screws feature precise dimensional specifications including 0.216" thread diameter, 11 threads per inch, and 3/4" length with minimum 1/2" thread engagement. The manufacturing complies with standard flat head profile requirements and includes pointed tip geometry for optimal penetration. The product fully conforms to RoHS 3 (2015/863/EU) compliance for hazardous substance restriction and REACH (EC 1907/2006) regulations regarding chemical safety, ensuring environmental responsibility and regulatory acceptance for industrial and commercial applications.