Deck Plus No. 10 S X 2-1/2 in. L Star Flat Head Exterior Deck Screws 1 lb

Deck Plus black deck screws were designed to provide superior weather protection that matches the finish of your deck. Engineered with no-strip star drive technology, these screws are twice as durable as comparable Philips-drive alternatives. Countersinki
Fast-start self-drilling point prevents splitting and eliminates the need for predrilling
FREE T25 star bit included in package
Limited lifetime warranty against rust & corrosion