You've spent all that money on quality decking products, why use fasteners that aren't designed to last the lifetime of the deck? Conquest 316 stainless deck screws are the high quality, corrosion resistant deck screws designed for severe corrosive environments like ocean side applications. This package of 350 installs 100 sq. ft. of decking for standard 6" wide boards and 16" joist spacing. The trim head version of our deck screws features a 6-lobe star drive for a positive engagement and no stripped screw heads. The smaller trim head easily recesses into wood and leaves a smaller footprint which makes it easier to cover with wood filler. A type 17 point and serrated point threads make installation easy and preserve battery life on your cordless drill or impact driver. Trim screws are versatile and can be used on a wide array of different projects and are commonly used as a substitute for nails.