Gilmour commercial pistol grip nozzle is insulated and molded for spraying hot or cold water. It has male hose threaded front for attaching accessories and a heavy-duty, full size, die cast zinc body. It's ideal for commercial or industrial use and features: brass head insert for maximum resistance to extremely hot water, solid brass valve stem with permanent adjusting nut, hold-open clip for continuous spraying, rust resistant stainless steel spring, self-adjusting "duck" packing for lifetime leak proof seal.