Can be used with gas or electric dryers Easy to install no clamps, no tools, no tape needed Flexible strip gasket Duct twists on Hooker-Upper(R) protectors and slides over dryer vent and outlet pipe Protects duct from being smashed behind dryer which can cause lint buildup and longer drying times No tools, tape or clamps required for installation UL(R) listed 2158A and fire-resistant Includes 2 duct Hooker-Upper(R) Protectors to easily attach duct to the dryer and the wall vent
