Ameriseal's Multi Purpose Weatherstrip is made of durable EPDM rubber for optimum service. It is recommended for all vehicles foreign and domestic to quiet noises, insulate and prevent leaks. Push on Steel Core weatherstrip. 1 in. wide x 9/16 in. thick x 20 ft. long Product Features:Multi Purpose SealPush on Steel CoreDurable Rubber WeatherstripColor BlackAll Vehicles / Doors, Trunks, Hatchbacks & HoodsWithstands Temps -58F to 248FResists UV Radiation and Acid RainMaintains Elastic Properties