The Whirlpool 4396008RP 4" Steel Venting Clamps help create a secure dryer vent connection for efficient airflow and dependable operation. This two-pack of steel clamps is designed to fasten 4-inch vent ducts to compatible dryer exhaust systems, helping keep venting components firmly in place. They work by tightening around the duct and vent openings to reduce the risk of loose connec... https://www.partsmelange.ca/whirlpool-4396008rp-4-steel-venting-clamps-2pk-for-dryer