Duct Collar w/Damper, For Nominal Duct Diameter 5 in, Material Steel, Overall Length 5 in, Material Thickness 26 ga, Weight 1.08 lb, Maximum Pressure Rating 3 in wc, For Duct Height 6 in, Shape Round, End Type Crimped, For Duct Width 5 in, Gas...
Duct Collar w/Damper, For Nominal Duct Diameter 5 in, Material Steel, Overall Length 5 in, Material Thickness 26 ga, Weight 1.08 lb, Maximum Pressure Rating 3 in wc, For Duct Height 6 in, Shape Round, End Type Crimped, For Duct Width 5 in, Gas...