These are some of the best deck screws on the market. The baked-on Envirocoat Ceramic coating is rated at 1,000 salt-spray hours. Envirocoat is a premium coating that comes in many colors and is spread consistently on the fastener ensuring a smooth uniform thickness that prevents recess head and thread fill. The coating TMS uses for its fasteners withstands up to 1,000 hours of salt spray before starting to show signs of corrosion. This results in some of the best corrosion protection in the industry.
► Nibs under the head help achieve a flush finish.