HomeShowcases & Floor FixturesClip-Together Shelving and Display KitsRound Open Shelf Kit Round Open Shelf Kit These units include base in gray, lightweight, rigid PVC. ImageNameHWDPriceNotesBuyCCRK166027 1/227 1/2$1,046.7416 shelves. This unit includes gray PVC base CCRK16 quantity Add to cart CCRK246040 3/427 1/2$1,670.0324 shelves. This unit includes gray PVC base CCRK24 quantity Add to cart