9301-1616-T 16"X16" Triangle Hydro Ban Sizeeat, Laticrete International Inc., EACH,

9301-1616-T 16"X16" Triangle Hydro Ban Seat, Laticrete International Inc., EACH, EA, Triangle preformed seat. Made from high-density expanded polystyrene with a waterproof finish. 100% waterproof and ready-to-file. 20" in height. s2