DuraVent DuraTech 5" - 6" Black Square Trim Collar for Round Support Box sounbar You can configure the shield

You can configure the shield to effectively wrap around one side of a heating appliance

Includes: 2 sets of 5-piece driftwood log sets w/ lava rock

Its medium-duty poly construction makes for a durable

5″ Diameter x 10″ High Warranty

5" Product Weight 5

DuraVent DuraTech 5" - 6" Black Square Trim Collar for Round Support Box sounbar You can configure the shieldWith a Thermal Tech blanket insulation encased between dual walls, DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool, while ensuring high flue gas temperatures for optimum draft performance. The inner wall is 25% thicker than competitive chimneys for an extra margin of safety. No locking bands or mechanical fasteners required. DuraTechs sleek 1" wall design provides for easy installations through 16" on