HC REDUCER 20.0MM OD TO 13.0MM ID
HC REDUCER 20.0MM OD TO 14.0MM ID
HC REDUCER 20.0MM OD TO 15.0MM ID
HC REDUCER 20.0MM OD TO 16.0MM ID
HC REDUCER 20.0MM OD TO 3.0MM ID
HC REDUCER 20.0MM OD TO 3/16" ID