Description
QTY: 5 PER PACK•Replacement interface O-rings for 1/2″ Pioneer couplers•90 Durometer Nitrile compound long service life•Replacement seal for the 4000, 4200 and 8200 Series 1/2″ couplers•Also used in the 4056, 4060 and 4065 couplers and adapters
