2 GALV ROOF FLASH W/ NEO SEAL ROOF FLASHING - GALVANIZED 8-3/4" X 12-1/2" GALVANIZED STEEL - 22 GAUGE, 2" NEOPRENE DIMENSION BASE = 11X14 1/2, PIPE SIZE = 2" BASR IS MADE OF 24 GAUGE GALVONIZED STEEL COLLAR IS MADE OF ELASTOMERIC COMPOUND FLASHING FITS UP TO 40 DEGREES FOR PLASTIC, CAST IRON, OR GALVONIZED PIPE FLASHING BASE AND COLLAR ARE SEPARATE