S-90031A574 Length 1" Wood Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with Black-Oxide Steel coating for long-lasting performance in humid or outdoor wood applications
• Superior holding power through thread-forming design that displaces wood fibers without pre-drilling in softwoods
• Clean flush installation with 82° countersink angle and flat head profile for professional finished appearance
• Reduced cam-out and slippage with No. 2 Phillips drive for secure fastening and minimal tool damage
• Optimized thread engagement with partial threading (0.667" min thread length) preventing wood splitting while maintaining grip strength
• Versatile material compatibility with precise drill bit sizing recommendations for both hardwood (7/64") and softwood (3/32") applications
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe industrial and commercial use

Professional Applications & Engineering Value

These No. 10 wood screws with Black-Oxide Steel construction address critical woodworking challenges by combining material durability with precision engineering. The thread-forming tapping method creates stronger thread engagement in both hardwood and softwood applications by compressing wood fibers rather than removing them, significantly reducing the risk of material splitting. The 82° countersink angle and flat head profile ensure seamless flush mounting in furniture assembly, cabinetry, and construction projects. The partially threaded design provides concentrated holding power where needed most while minimizing stress concentration points. These Phillips drive screws deliver reliable performance in demanding environments where vibration resistance and long-term structural integrity are paramount.

Specification Summary & Compliance

Manufactured to precise dimensional standards with 0.19" thread diameter and 13 threads per inch for consistent performance. The screws feature standard inch measurements with 1" overall length and 0.667" minimum thread length. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage in commercial and industrial applications while meeting international safety standards for hazardous substance restrictions.