S-90031A201 Length 1 1/4" 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 pull-out resistance through partially threaded design that maximizes grip in wood materials
• Clean, flush installation with 82° countersink angle and flat head profile for professional finishing
• Efficient thread-forming capability that creates strong, permanent threads in wood without pre-tapping
• Optimized drive engagement with No. 2 Phillips drive for secure tool connection and reduced cam-out
• Versatile wood compatibility with specific drill bit recommendations for both hardwood and softwood applications
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, regulated use

Professional Applications & Engineering Value

These No. 8 wood screws are engineered to solve common fastening challenges in woodworking and construction applications. The zinc-plated steel construction provides essential corrosion protection for both interior and exterior projects, while the partially threaded design ensures maximum holding power by concentrating threads where needed most. The thread forming capability eliminates the need for separate tapping operations, creating strong, permanent connections in wood materials. With specific drill bit sizing for both hardwood (3/32") and softwood (5/64"), these Phillips flat head screws deliver consistent performance across various wood densities. The 82° countersink angle allows for perfect flush mounting, making them ideal for furniture assembly, cabinetry, and general wood construction where appearance and structural integrity are equally important.

Specification Summary & Compliance

These wood screws feature a 0.164" thread diameter with 15 threads per inch and 1" minimum thread length on a 1-1/4" overall length. The right-hand threading and standard flat head profile ensure compatibility with conventional installation methods. Manufactured to precise dimensional standards with round shank cross-section and pointed tip for easy starting. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for safe usage in commercial and industrial applications.