Disconnects Fuel Line, EVAP Line and DEF Fittings with Tabs that Must be Depressed to Disengage. Works great on delphi two tab connectors and some import vehicles. Can also be used on some electrical connectors. 23 Cable for hard-to-reach connectors. Ratcheting pliers lock in place so two hands can be used to separate connectors. Double-dipped grips for comfort.