Seal With DamperSeal With Damper, 9 in, Fits Duct Size: 9 in, 8-3/8 in L, Conical, 26 gaDescriptionECCO Manufacturing™ Seal With Damper, 9 in, Fits Duct Size: 9 in, 8-3/8 in Length, 26 ga Gauge, Conical Shape
ECCO Manufacturing, Seal, 504119, 9in, Fits Duct Size: 9in, 8-3/8in L
