Deck Plus Wood and Fence Screws were designed to provide superior weather protection that matches the finish of your deck. Countersinking nibs under the head of the screw cut a perfect finished hole by transporting wood fibers out and sealing the surface. The epoxy coating provides superior rust and corrosion resistance with 4 layers of protection - a zinc layer, a chemical adhesion layer, an epoxy coating, and a durable protective finish. Deck Plus #10 x 3-in Wood To Wood Deck Screws (62-Per Box) | 48404