S-99917A106 Length 3/4" 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 due to partially threaded design that provides maximum grip in wood materials
• Easy installation and removal with Phillips No. 2 drive that prevents cam-out and ensures secure fastening
• Clean, finished appearance with oval head design that sits flush in countersunk applications
• Optimized for both hardwood and softwood with specific drill bit size recommendations (3/32" for hardwood, 5/64" for softwood)
• Reliable thread engagement through thread forming technology that creates strong, permanent connections
• Environmental compliance assurance meeting RoHS 3 and REACH standards for sustainable procurement

Professional Applications & Engineering Value

These No. 8 zinc-plated steel wood screws are engineered to address common challenges in wood fastening applications, particularly where vibration resistance and long-term structural integrity are critical. The partially threaded design concentrates gripping power at the engagement point while reducing wood splitting in delicate applications. The thread forming technology creates precise mating threads in wood substrates without removing material, resulting in superior pull-out resistance compared to conventional wood screws. The 82° countersink angle ensures the oval head sits flush with the surface, providing both aesthetic appeal and safety in finished wood products. These characteristics make them ideal for furniture manufacturing, cabinetry, deck construction, and architectural woodworking where reliable fastening performance meets environmental compliance requirements.

Specification Summary & Compliance

These wood screws feature precision 0.164" thread diameter with 15 threads per inch in right-hand direction, manufactured to standard inch system tolerances. The 3/4" length with 1/2" minimum thread length provides optimal engagement depth for most wood applications. The screws comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they are free from restricted hazardous substances. The zinc-plated steel construction combined with thread forming technology delivers consistent performance across various wood types while maintaining regulatory compliance for industrial and commercial use.