Attic Insulation ShieldAttic Insulation Shield, 5-5/8 in ID x 7-3/4 in OD Dia, 16 in L, 20 in WDescriptionECCO Manufacturing™ Attic Insulation Shield, 5-5/8 in ID x 7-3/4 in OD Diameter, 16 in Length, 20 in Width, 14 in Height, For Use With: Model E/R Type B Gas Vent
ECCO Manufacturing, Attic Insulation Shield, 210516, 16in L, 20in W
