Small End Tap-In Duct CollarSmall End Tap-In Duct Collar, 4 in, 5-7/8 in H, Seam WeldDescriptionECCO Manufacturing™ Small End Tap-In Duct Collar, 4 in Fitting, Connection Type: Seam Weld, 5-7/8 in Height
ECCO Manufacturing, Small End Tap-In Duct Collar, 134224, 4in, 5-7/8in H
