S-90031A150 Length 5/8" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for long-lasting performance in various environments
• Enhanced holding power through thread-forming design that creates strong, permanent threads in wood materials
• Optimal material compatibility with specific drill bit sizing for both hardwood (5/64") and softwood (1/16") applications
• Secure installation with Phillips No. 2 drive that prevents cam-out and ensures proper torque application
• Clean finished appearance thanks to the standard flat head profile with 82° countersink angle that sits flush with surfaces
• Reduced splitting risk through partially threaded design that minimizes stress on wood fibers
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, regulated manufacturing

Professional Applications & Engineering Value

These No. 6 wood screws are engineered specifically for wood joining applications where maximum holding power and material integrity are critical. The zinc-plated steel construction provides essential corrosion protection for both indoor and outdoor wood projects, while the thread-forming design creates permanent, high-strength threads that won't strip or loosen over time. The Phillips flat head configuration ensures secure installation with common tools and creates a flush finish that enhances both aesthetics and safety. With specialized drill bit recommendations for hardwood and softwood applications, these screws prevent material splitting and ensure proper thread engagement. The partial threading design concentrates holding power where it's needed most, making these ideal for furniture assembly, cabinetry, deck building, and general woodworking where reliable, long-term fastening is essential.

Specification Summary & Compliance

These wood screws feature precise 0.138" thread diameter with 18 threads per inch and 5/8" length for consistent performance. The flat head profile with 82° countersink angle ensures proper seating in wood applications. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring they're free from restricted hazardous substances. The right-hand thread direction and pointed tip facilitate easy installation while the round shank cross-section provides structural integrity during driving operations.