Flat Seal With DamperFlat Seal With Damper, 8 in, Fits Duct Size: 8 in, 7 in L, 26 gaDescriptionECCO Manufacturing™ Flat Seal With Damper, 8 in, Fits Duct Size: 8 in, 7 in Length, 26 ga Gauge
ECCO Manufacturing, Flat Seal, 504038, 8in, Fits Duct Size: 8in, 7in L
