Extrutech Double Sweep Item# CB0120 is of an exterior grade, hard, dense, rigid pvc, with (2) 1" wide double rubber sweeps. Is 1 1/2" by 1 3/4" thick. Cut with standard power saws. Fasten with 1 1/2" pan head screws and available in 3', 6' and 12' foot lengths, with a weight of 0.25 lbs per foot.