Part Number PTR SS 1IN X 3 4IN having (CAGE Code 83259) and FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings in stock with ready to ship. Get an instant quote for PTR SS 1IN X 3 4IN Reducer Pipe by Parker Hannifin Corp. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.