Radius SealRadius Seal, 4 in, Fits Duct Size: 4 in, 8 in L, Round, Galvanized, 26 gaDescriptionECCO Manufacturing™ Radius Seal, 4 in, Fits Duct Size: 4 in, 8 in Length, Galvanized, 26 ga Gauge, Round Shape
ECCO Manufacturing, Radius Seal, 504054, 4in, Fits Duct Size: 4in, 8in L
