warning:(product without hose pipe) the water spray gun is only suitable for 1 / 2 inch water pipe. ---the brass textures make it easy to connect to the hose(1/2 inch)and easily twist the barrel to turn it on and off or to control the water flow and patterns.
attention:it is a flow controller to make your water flow as large as possible, but it is not a pressure booster. (insufficient water pressure requires self-provided water pump)
flow control knob: by rotating the water adjustment knob, you can adjust the spray flow.
sturdy and durable you can put it on the concrete at any time. It may wear out, but it will still work well.
material: brass structure, sturdy and durable. Easy to install, easy to disassemble.