S-91555A110 Length 1 3/4" Wood Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black phosphate steel coating that protects against rust in demanding woodworking environments
• Enhanced material engagement through thread forming technology creates stronger, more permanent connections in fiberboard and particleboard
• Optimized drive efficiency with No. 2 Phillips head design prevents cam-out and ensures secure installation with standard tools
• Maximum holding power from the 1.155" minimum thread length and 10 threads per inch configuration for superior pull-out resistance
• Clean installation profile with rounded pan head design that sits flush without damaging material surfaces
• Precision alignment with pointed tip and partial threading for easier starting and reduced material splitting
• Simplified installation process using standard 5/64" drill bits for pre-drilling, saving time on job sites

Professional Applications & Engineering Value

These black phosphate steel wood screws are specifically engineered to address common challenges in fiberboard and particleboard applications where traditional fasteners often fail. The thread forming technology eliminates the need for tapping by displacing material to create stronger, more durable threads that won't strip under stress. The partially threaded design with pointed tip ensures precise alignment and reduces the risk of material splitting in delicate wood composites. The Phillips drive system provides reliable torque transfer during installation, while the black phosphate coating offers essential corrosion protection for interior applications where moisture may be present. These features combine to deliver exceptional performance in cabinetry, furniture manufacturing, and construction projects requiring reliable fastening in engineered wood materials.

Specification Summary & Compliance

This No. 8 x 1-3/4" wood screw maintains precise dimensional accuracy with a thread diameter of 0.164" and 10 threads per inch configuration. The fastener features right-hand threading and partial threading design with minimum thread length of 1.155". Manufactured to industry standards for wood screw applications, the product is compatible with standard 5/64" pre-drilling requirements. The black phosphate surface treatment provides corrosion resistance while maintaining compliance with industrial fastening specifications for wood-to-wood and composite material applications.