Decking AZEK Decking Products > Decking > AZEK Decking 12′ Azek/Tt Slate Gray Grooved Pvc Deck Oard Grooved Decking, Requires Hidden Fastener System; 5/4 X 6 12' Azek/Tt Slate Gray Grooved Pvc Deck Oard quantity Add to Quote SKU: ADSGG12 Category: AZEK Decking Related products 16′ Azek/Tt Maritime Grey Solid Pvc Deck Board Add to Quote 12′ Azek/Tt Coastline Solid Pvc Deck Board Add to Quote 12′ Azek/Tt Slate Gray Solid Pvc Deck Board Add to Quote 16′ Azek/Tt Coastline Solid Pvc Deck Board Add to Quote