Best Seller | DUCTMATE GRFDC8GA Access Door,8 In. W,8 In. H,Cammed Duct Access Door, Door Height 8 in, Door Shape Square, Door Thickness 2 1/8 in, Door Width 8 in, Fire Rating Not Rated, For Nominal Duct Diameter Not Applicable, Hinge Style Tab-In, Insulation Material Fiberglass, Latch Type Double Cam, Material... ... more DUCTMATE GRFDC8GA Access Door,8 In. W,8 In. H,Cammed Duct Access Door, Door Height 8 in, Door Shape Square, Door Thickness 2 1/8 in, Door Width 8 in, Fire Rating Not Rated, For Nominal Duct Diameter Not Applicable, Hinge Style Tab-In, Insulation Material Fiberglass, Latch Type Double Cam, Material... | | $37.99 $27.25 go to store |