S-92406A128 Length 1/2" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with durable brass construction for long-lasting performance in humid or outdoor woodworking environments
• Clean, flush installation with standard flat head and 82° countersink angle that sits perfectly flush with wood surfaces
• Enhanced holding power through thread forming design that creates strong, permanent threads in both hardwood and softwood
• Reduced splitting risk with partially threaded shank that minimizes stress concentration in delicate wood applications
• Precise woodworking compatibility with recommended drill bit sizes (5/64" for hardwood, 1/16" for softwood) for optimal installation
• Reliable drive engagement using traditional slotted drive style for secure fastening in various woodworking scenarios
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, sustainable manufacturing

Professional Applications & Engineering Value

These No. 5 brass wood screws deliver exceptional engineering value through their specialized thread forming design and 82° countersink angle. The brass material provides inherent corrosion resistance, making these screws ideal for furniture manufacturing, cabinetry, and outdoor wood structures where moisture exposure is a concern. The right-hand thread direction with 20 TPI precision ensures smooth installation in both hardwood and softwood applications, while the partially threaded configuration prevents wood splitting by concentrating thread engagement where holding strength matters most. The standard flat head profile with slotted drive offers reliable performance in traditional woodworking environments, providing a secure, flush finish that enhances both aesthetic appeal and structural integrity.

Specification Summary & Compliance

This No. 5 x 1/2" wood screw features precise dimensional specifications including 0.125" thread diameter, 20 TPI threading, and standard flat head geometry. The screw maintains proper thread engagement with minimum 0.333" thread length and is designed for use with specific drill bit sizes (5/64" for hardwood, 1/16" for softwood). Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring regulatory compliance for international woodworking projects and sustainable manufacturing practices.