DuraVent DuraVent 20" Inner Diameter - DuraTech Class A Chimney Pipe - Double Wall - 24" x 24" Anchor Plate

DuraTech Collection 20" Class A Chimney Pipe Anchor PlateWarranty Notice: M&G DuraVent warranty applies to this professional grade product only when installed by a trained professional installer. The DuraTech 20" Class A Chimney Pipe Anchor Plate is used as a starter section for DuraTech. Bolts directly to a masonry fireplace outlet.Features:Inner Diameter: 20"Outer Diameter: 22-1/16"Height: 2"Dimensions: 24" x 24"Bolts Directly to Masonry Fireplace OutletDuraVent now offers DuraTech in large diameters t...