Flex Duct with Velcro® Straps DUCTFLEX

Duct Blaster^® Flex Duct with Velcro^® Straps

The Duct Blaster^® flex duct connects to the round and square transition pieces with Velcro^® straps. It is 10 inches in diameter and stretches to 12 feet long. Duct Blaster^® transition pieces are sold separately.