DuraVent DuraVent 12" Class A Chimney Pipe Chase Top Flashing

DuraTech Collection 12" Class A Chimney Pipe Chase Top FlashingWarranty Notice: M&G DuraVent warranty applies to this professional grade product only when installed by a trained professional installer. The DuraTech 12" Class A Chimney Pipe Chase Top Flashing encloses the top of a chase while providing a ventilation air passage from the chase. It is UL listed and includes spacer clips. Storm collar is not included.Features:Inner Diameter: 12"Outer Diameter: 17"Dimensions: 36" x 36"Includes Spacer ClipsSto...