Simpson #8 x 1" Collated Wood-to-CFS Aluminum Screw Yellow Zinc 2500 Pk WSF1LRVS Solid Carbide Spiral Bits Variable thread design with a

Variable thread design with a high-low threaded point for optimized penetration and grip

Filled Sound-Dampening Slots Polymer-filled laser-cut slots reduce vibration and noise by up to 10% compared to standard blades

eliminating visible fasteners and preserving the natural beauty of your composite deck

Nominal Diameter 9

Broad Tool Compatibility: Works with gas-actuated concrete nailer tools and common powder-actuated tools

Simpson #8 x 1" Collated Wood-to-CFS Aluminum Screw Yellow Zinc 2500 Pk WSF1LRVS Solid Carbide Spiral Bits Variable thread design with aThe Simpson WSF1LRVS #8 x 1" Collated Wood to CFS Aluminum Screw is a precision engineered fastener designed for reliable attachment of wood or wood structural panel sheathing to cold formed steel and aluminum substrates. Featuring a yellow zinc coating for corrosion resistance, a Type 17 point for fast starts, and fine threads for superior holding power, this screw is purpose built for use with the Quik Drive PRO200SG2 auto feed screw driving system.