M-D 68254 Door Sweep, 36 in L, 1-1/4 in W, Aluminum Flange, Neoprene Insert

Door sweeps most commonly used on the exterior of out-swinging doors. Made of aluminum and EPDM rubber. Provides a seal between the door bottom and the threshold, blocking air and moisture. UL, fire labeled. 1-3/4 in H.