| NATIONAL GUARD 5075B-36 Fire and Smoke Seal,TPE Rubber,1/2in.H Fire and Smoke Seal, Overall Length 3 ft, Overall Width 1/2 in, Overall Height 3/8 in, Color Brown, Seal Shape Triple Fin, Flange Material Aluminum, For Use With Doors, Insert Color Brown, Insert Material TPE, Insert Size 1/4 in, Material TPE,... ... more NATIONAL GUARD 5075B-36 Fire and Smoke Seal,TPE Rubber,1/2in.H Fire and Smoke Seal, Overall Length 3 ft, Overall Width 1/2 in, Overall Height 3/8 in, Color Brown, Seal Shape Triple Fin, Flange Material Aluminum, For Use With Doors, Insert Color Brown, Insert Material TPE, Insert Size 1/4 in, Material TPE,... | | $9.35 go to store |