Check the listing for details. Camo Edge Decking Screws for Camo Marksman Hidden Decking System. Condition: New. Listed at 12.73 USD. Edge Deck Screws DECK AND TRIM SCREWS For use on pressure treated, cedar, redwood, hardwood, composite, capped composite, and PVC deck boards Edge deck screws fasten through the edge of the board for fastener-free surface and are for exclusive use with CAMO Pro Series Guides Reverse rake tip augers material out, reverse upper thread draws board tight 48mm, 60mm T15 Star Drive, driver bit is included Available in ProTech, 316 Stainless Steel, and 304 Stainless Steel (available in Europe only)350 Per Tub (Approx 11m2 with recommended spacing) MARKSMAN Pro Spacer FOR USE WITH MARKSMAN PRO TOOLS Spacer fits into the MARKSMAN Pro, Pro-X1, and Pro-NB Exclusively use with CAMO Edge deck screws that auger material out to reduce splitting and cracking Creates 1.6 or 4.8mm spacing between boards