*Universal Hose and Fittings and it's related companies are in no way affiliated with The Parker Hannifin Corporation. All descriptions, part numbers and use of the Parker name are for reference purpose only. The Parker Hannifin Corporation is the sole owner of the Parker name and Trademark and has not sponsored or endorsed Universal Hose and Fittings or their respective products including the products described on this web page. Interchange fittings are made by Couplamatic.