Door Frame Weatherstrip, Insert Type Neoprene, Insert Material Santoprene, Insert Color Gray, Insert Size 1/4 in, Flange Material Aluminum, Flange Color Gray, Flange Finish Mill, Flange Height 7/8 in, Flange Width 1/4 in, Overall Length 3 ft, 7 ft, Overall Width 1 1/8 in, Projection 1/4 in, Mounting Type Fastened by Screws, Fire Rated 3 hr, For Use With Wood and Metal Frames and Doors 36 in W x 48 in H, Includes (1) 36 in L Strip, (2) 84 in L Strips, Hardware Included