Diny Indoor Clothes Dryer Vent Kit Lint Trap Easily Connect Fire Resistant Aluminum Duct Ul Listed by DINY AquaPlumb UL Listed Indoor Vent Kit Dryer Lint Trap Connects easily to any Dryer Vent Fire Resistant Aluminum Duct 5 FT Length 4In Diameter Can Be Mounted on the Wall Click & & Quick Interlocking System Easy and Safe Access to the Clothes Dryer Exhaust for Maintenance and Lint Cleaning