Part Number 11645-01271 having (CAGE Code 0Y3H3) and FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings in stock with ready to ship. Get an instant quote for 11645-01271 Adapter Straight Pipe To Tube by Fastenal Company. 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.