S-90610A712 Length 3/4" Wood Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-oxide steel coating, ensuring longevity in various woodworking environments.
• Superior holding power through thread forming technology, which compacts wood fibers for a tighter, more secure grip without pre-tapping.
• Efficient installation and reduced cam-out with the square drive design, allowing for higher torque application and minimal tool slippage.
• Clean, flush finishes thanks to the standard flat head profile and 82° countersink angle, ideal for professional woodworking projects.
• Optimized for both hardwood and softwood, with specific drill bit size recommendations (5/64" for hardwood, 1/16" for softwood) to prevent splitting and ensure precise fits.
• Reliable partial threading (1/2" min thread length) and 18 threads per inch, providing strong engagement while minimizing wood stress.
• Compliance with global safety standards, including RoHS 3 and REACH, ensuring safe use in industrial and commercial applications.

Professional Applications & Engineering Value

These No. 6 x 3/4" black-oxide steel wood screws are engineered to address common challenges in woodworking, such as material splitting and weak fastening. The thread forming tapping method displaces wood fibers instead of cutting them, creating a denser thread engagement that significantly enhances pull-out resistance in both hardwood and softwood applications. The square drive style minimizes cam-out, allowing for efficient installation with standard tools, while the flat head with an 82° countersink ensures a seamless finish that is both aesthetic and functional. Made from durable black-oxide steel, these screws offer excellent corrosion protection, making them suitable for indoor and moderately humid environments. Ideal for furniture assembly, cabinetry, and construction projects, they deliver consistent performance and reduce the risk of joint failure, saving time and costs in professional settings.

Specification Summary & Compliance

This product features precise dimensions, including a thread diameter of 0.138", approximate 18 threads per inch, and a minimum thread length of 1/2" for reliable fastening. The screws adhere to standard inch measurements and are designed with a partially threaded, right-hand direction for ease of use. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures they are free from hazardous substances, meeting industrial safety and environmental standards for global distribution.