Deckwise 1/8" Deck Boards Spacers - 20 pieces - for Pressure Treated, Composite, PVC and Hardwood Decking! Go to amazon.com Related posts Expert choice for decking spacers Top 15 best decking boards FeatureProvides 1/8" deck spacingSpecial blade design prevents denting and marring of the deck boardsBright color-coded design makes finding the right spacer easyEach pack includes 20 spacers