HC REDUCER 20.0MM OD TO 1/2" ID
HC REDUCER 20.0MM OD TO 1/4" ID
HC REDUCER 20.0MM OD TO 10.0MM ID
HC REDUCER 20.0MM OD TO 11.0MM ID
HC REDUCER 20.0MM OD TO 12.0MM ID
HC REDUCER 20.0MM OD TO 13.0MM ID