S-90000A215 Length 2 1/2" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-lasting performance in humid or outdoor environments
• Enhanced holding power through thread cutting design that creates precise mating threads in wood and plastic-wood composites
• Secure installation and reduced cam-out with square drive system that provides better torque transfer than Phillips heads
• Optimal flush mounting with standard flat head profile that sits perfectly flush with material surfaces
• Reduced splitting and easier starting with pointed tip design and partial threading for controlled material engagement
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, regulated manufacturing
• Precision compatibility with recommended 5/64" drill bit size for clean, accurate pilot holes

Professional Applications & Engineering Value

These No. 8 wood screws with thread cutting capability solve critical fastening challenges in wood and plastic-wood composite applications. The 18-8 stainless steel material provides exceptional resistance to rust and corrosion, making these flat head screws ideal for outdoor furniture, decking, and marine environments where moisture exposure is common. The square drive system eliminates cam-out issues that plague traditional Phillips drives, ensuring secure installation without damaging the screw head. With partial threading and precise 8 threads per inch configuration, these screws deliver maximum pull-out resistance while minimizing material splitting in delicate wood composites. The combination of thread cutting design and pointed tip allows for easier starting and reduced installation torque requirements, increasing efficiency in high-volume assembly operations.

Specification Summary & Compliance

These wood screws feature a 0.164" thread diameter with 8 threads per inch in right-hand orientation and Class 2A thread tolerance for consistent performance. The 2-1/2" length with 1.65" minimum thread length provides optimal engagement depth. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring restricted substance compliance. The square drive requires a No. 2 drive size tool for installation with recommended 5/64" (0.078") drill bit for pilot holes in wood and plastic-wood composite materials.