I drilled a new hole in my CXL hose end and got a special piece that has the push button lock thing, I don't know what else to call it, that fits in the metal end. So I can move that piece from hole to hole and use different power nozzles, since the Tri Star wands have a different locking position. But I use all kinds of power nozzles with mine! And any power nozzle with a 2 prong plug will work!