The MARKSMAN EDGE tool makes it easy to fasten CAMO Edge hidden deck screws. Simply load your Edge hidden deck screw, set the tool, and drive. Hide your deck screws with the CAMO MARKSMAN system. Edge fasteners are hidden deck screws designed for ANY deck top - wood or composite, and works with any board profile. Some of the most common deck tops any board type including square or grooved composite, pressure-treated wood, PVC, or hardwoods, Edge hidden deck screws are the best way to enjoy the beauty of your deck top without seeing your fasteners. Edge hidden deck screws are installed on the edge of the deck board, hiding the fastener while protecting the face of the deck board. By shifting the fastener location from the deck top to the edge of the deck board, you are left with a fastener free deck surface that is less prone to splitting and cracking. Not only does this system improve the overall look of your deck, but it holds stronger than a traditional face fastener. When a deck board is face fastened, the head of the screw or nail is keeping your board in place. Edge hidden deck screws leverage the strength of the entire screw to hold your deck board in place. Edge hidden deck screws are easy to install using either the CAMO DRIVE system or the MARKSMAN system. Available in PROTECH exterior coating and 316 stainless steel. Color: Grey.