MEC QCC x Softnose Pol Adapter

The ME398 Quick Closing adapter is designed to convert a CGA 510 POL cylinder valve to be used with a Type I QCC appliance side swivel nut fitting. The male POL end of the adapter is installed in the CGA 510 valve. Once installed, the other end of the adapter affords the same positive connection features as the Type I QCC valve and retains the female POL threads for filling.|Quick closing cylinder adapter|Inlet: male soft nose Pol|Outlet: 1-5/16 in. male ACME|Caution: be sure cylinder valve is closed (clockwise direction) before installing the ME398P adapter|Includes poppet|Can be used with both type I (QCC) and male POL connections