DUCTMATE GRDRI846GA Sandwich Style Insulated Round Duct($81.99Value)

Description

Duct Access Door, Door Height 4 in, Door Shape Rectangular, Door Thickness 7/8 in, Door Width 8 in, Fire Rating Not Rated, For Nominal Duct Diameter 5 in, 6 in, Hinge Style None, Insulation Material Fiberglass, Latch Type Knobs, Material Thickness 22...