Product Dimensions: 12" W x 12" L x 24" H. To be used with DuraTech 6" chimney pipes. Supports the pipes for chimneys that run through the ceilings. It's suitable for both flat and cathedral ceilings. A vent pipe with a 6" inner diameter is required for this unit. If you have a cathedral ceiling, you may want to provide your chimney pipe some more support. This convenient support box may be used with a 6" DuraTech chimney pipe and is suitable for either flat or cathedral ceilings. It is roughly 12" W x 12" L x 24" H and can support up to 60 pounds of chimney. This item has a black finish with a trim collar. For your peace of mind, it also comes with a limited lifetime warranty.

Product Dimensions: 12" W x 12" L x 24" H Supports up to 60 of chimney For use with 6" DuraTech chimney pipes Supports chimney piping through ceilings Can be used on flat and cathedral-style ceilings