S-90610A197 Length 3/4" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in various woodworking environments
• Enhanced driving efficiency through square drive design that minimizes cam-out and provides superior torque transfer
• Reduced splitting risk with thread forming technology that displaces material rather than removing it
• Clean professional finish achieved through 82° countersink angle that allows flat head to sit flush with wood surface
• Optimized installation guidance with specific drill bit sizes provided for both hardwood (3/32") and softwood (5/64") applications
• Secure fastening performance from partially threaded design that provides maximum holding power in the engagement zone
• Immediate penetration capability with pointed tip design for easier starting and reduced pre-drilling requirements

Professional Applications & Engineering Value

These No. 8 zinc-plated steel wood screws are engineered specifically for demanding woodworking applications where material integrity and fastener reliability are paramount. The thread forming technology creates stronger threads in wood by compressing fibers rather than cutting them, significantly reducing the risk of wood splitting in both hardwood and softwood applications. The square drive system addresses common installation frustrations by providing superior torque transmission without the stripping issues common with Phillips drives. With precise 0.164" thread diameter and 15 threads per inch, these screws deliver optimal pull-out resistance while the 82° countersink angle ensures professional, flush-mounted results in furniture, cabinetry, and structural wood assemblies.

Specification Summary & Compliance

Manufactured to inch system standards with Class 2A thread tolerances, these partially threaded wood screws feature a 0.312" head diameter and 3/4" overall length. The product fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they meet the latest international standards for hazardous substance restrictions. The thread forming design follows established engineering principles for wood fastening applications, providing reliable performance across various wood densities with the recommended drill bit sizing for optimal installation results.