S-92406A115 Length 1" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from high-quality brass material, ensuring long-lasting performance in humid or outdoor woodworking environments
• Clean, flush installation with standard flat head and 82° countersink angle, preventing surface protrusions for a professional finish
• Enhanced thread-holding power through thread forming design, creating secure, vibration-resistant connections in wood substrates
• Optimized wood penetration with pointed tip and partial threading, reducing splitting while maintaining strong pull-out resistance
• Precise drilling guidance with specific bit sizes for hardwood (1/16") and softwood (3/64"), ensuring proper fit and material integrity
• Reliable slotted drive compatibility for standard screwdrivers, providing straightforward installation in various workshop conditions
• Environmental compliance assurance meeting RoHS 3 and REACH standards, making them suitable for regulated projects and sustainable manufacturing

Professional Applications & Engineering Value

These No. 4 brass wood screws deliver exceptional engineering value through their specialized thread forming design and partially threaded configuration. The brass material provides inherent corrosion resistance critical for outdoor furniture, marine applications, and high-humidity environments where steel fasteners would deteriorate. The 82° countersink angle and flat head profile ensure seamless flush mounting in fine woodworking and cabinetry, eliminating surface imperfections. With precise drill bit specifications for both hardwood and softwood applications, these slotted drive screws prevent material splitting while maintaining superior holding strength. The right-hand threading and 0.112" thread diameter with 22 TPI create optimal bite in wood fibers, making them ideal for professional joinery, architectural woodwork, and restoration projects requiring both aesthetic appeal and structural integrity.

Specification Summary & Compliance

These wood screws feature a No. 4 screw size with 1" length and partial threading (minimum 0.667" thread length). The 0.112" thread diameter with 22 threads per inch provides standard engagement specifications. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring restricted substance compliance for international markets. The standard flat head profile with 82° countersink angle maintains consistent installation geometry across applications.