MEC | sku: 533217 Mec 1 In. Fnpt X 1 In. Mnpt Gas Hose End Valve Swivel The EZTurn hose end swivel connector allows the hose end valve to rotate 360 creating an easier connection to the tank filler valve while under pressure. It also promotes hose life by preventing twisting and kinking during reeling and unreeling from hose... Log in for pricing