Camo Fasteners, Trimhead 2-3/8-Inch, Type 316 Stainless Steel Screws, 1750 pcs. The camo hidden deck fastening system works on any treated lumber, hardwood, cedar, composite or PVC deck board The product is manufactured in Taiwan Camo deck Screws, a camo marksman tool, and camo driver bits combine to deliver a fastener-free deck surface at a price that makes getting the job easy and installing the deck even easier