S-90031A209 Length 3" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, ensuring long-lasting performance in various environmental conditions
• Enhanced holding power through thread forming design that creates permanent, vibration-resistant connections in wood materials
• Optimized installation efficiency with Phillips drive and flat head profile for flush mounting and secure tool engagement
• Versatile material compatibility with specific pilot hole recommendations for both hardwood (3/32") and softwood (5/64") applications
• Clean professional finish featuring an 82° countersink angle that allows the screw head to sit flush with the material surface
• Reliable partial threading design that provides superior pull-out resistance while minimizing wood splitting
• Industry compliance assurance meeting RoHS 3 and REACH regulations for safe use in commercial and residential projects

Professional Applications & Engineering Value

These No. 8 wood screws deliver exceptional engineering value through their specialized thread forming technology that eliminates the need for pre-tapped holes while creating stronger connections than conventional cutting threads. The zinc-plated steel construction provides essential corrosion protection for both indoor and outdoor wood applications, from furniture manufacturing to structural woodworking projects. The Phillips flat head design ensures secure installation with standard tools while maintaining a clean, flush finish. With precise 82° countersink angle compatibility and differentiated pilot hole specifications for hardwood and softwood, these screws prevent material splitting and ensure optimal thread engagement. The partially threaded configuration concentrates holding power where needed most, making them ideal for demanding wood-to-wood fastening applications in construction, cabinetry, and industrial wood assemblies.

Specification Summary & Compliance

These wood screws feature precise dimensional specifications including 0.164" thread diameter with 15 threads per inch in right-hand thread configuration. The 3" length with 1.98" minimum thread length provides optimal fastening depth for various wood thicknesses. Manufacturing complies with industry standards for flat head profile and dimensional tolerances. The product fully meets RoHS 3 (2015/863/EU) compliance for hazardous substance restrictions and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and workplace safety in professional applications.