S-90000A601 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 7 TPI thread cutting design that creates strong, secure threads in wood and composite materials
• Reduced cam-out and improved torque transfer with square drive design for more efficient installation and reduced tool slippage
• Clean, flush installation with standard flat head profile that sits neatly below material surfaces
• Optimized material penetration with pointed tip design that facilitates easier starting and driving
• Reliable partial threading that provides maximum clamping force while minimizing material splitting
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe industrial use

Professional Applications & Engineering Value

These No. 12 wood screws are engineered to address common fastening challenges in wood and plastic-wood composite applications. The 18-8 stainless steel composition provides exceptional resistance to rust and corrosion, making them ideal for exterior construction, marine environments, and high-moisture applications where ordinary fasteners would deteriorate. The thread cutting technology with 7 TPI creates precise, clean threads without pre-tapping, significantly reducing installation time while providing superior pull-out resistance. The square drive system ensures maximum torque transfer during installation, minimizing driver slippage and preventing damage to screw heads. These flat head wood screws are particularly valuable in furniture manufacturing, deck building, and structural wood assemblies where both aesthetic finish and long-term reliability are critical requirements.

Specification Summary & Compliance

These inch-system fasteners feature a No. 12 screw size with 2-1/2" length and partial threading with minimum 1.65" thread length. The thread cutting design follows standard Type 17 tapping screw specifications with right-hand threading and 0.216" thread diameter. Manufactured to precise dimensional standards with recommended 7/64" drill bit size for proper installation. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial and construction applications.