I cannot seem to find exactly what the heck this nozzle is called at my house. It is a hunter nozzle and it does say Pro 12a on it. It is a 1 to 360 nozzle. But, when I looked at up online, this is not what I find. I find stuff that is just the short cap of the spray nozzle and not this whole spring pop-up body. Can somebody clarify for me please?