S-90031A321 Length 2 1/2" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for long-lasting performance in various environmental conditions
• Enhanced holding power through thread forming technology that creates strong, permanent threads in wood materials
• Optimized for both hardwood and softwood with specific drill bit size recommendations (9/64" for hardwood, 7/64" for softwood)
• Clean, flush installation with standard flat head profile and 82° countersink angle for professional finishing
• Reliable driving performance with No. 3 Phillips drive that reduces cam-out and ensures secure fastening
• Partial threading design for maximum clamping force while preventing wood splitting
• Environmental compliance assurance meeting RoHS 3 and REACH regulations for safe, sustainable use

Professional Applications & Engineering Value

These No. 14 wood screws are engineered specifically for woodworking applications where superior holding power and durable fastening are critical. The zinc-plated steel construction provides excellent corrosion protection, making them suitable for both indoor and outdoor wood projects. The thread forming technology creates precise, strong threads in wood without pre-tapping, eliminating the need for additional components while preventing material splitting. The partially threaded design ensures maximum clamping force by allowing the unthreaded shank to pull materials tightly together. With specific drill bit recommendations for both hardwood and softwood, these Phillips flat head screws deliver consistent performance across various wood densities, from furniture manufacturing to construction applications.

Specification Summary & Compliance

These wood screws feature a 0.242" thread diameter with 10 threads per inch and 1-3/4" minimum thread length for optimal engagement. The standard flat head profile with 82° countersink angle ensures proper seating in wood surfaces. Manufactured to precise dimensional standards with No. 3 Phillips drive compatibility. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage and environmental responsibility.