This sale is for a vintage brass Rockwood waterfog nozzle that is mounted on a wood base for display.  Rockwood Sprinkler Co. in Worcester, MA made nozzles that were used by countless mill and factory workers for fire control in plants.  The waterrfog nozzle that is pictured was created at the request of the US Navy during World War II. A nozzle similar to this one saved the lives of thousands of sailors during the war and became a standard issue on many ocean vessels. The wood base measures 5 inches square and 3/4 inch in thickness.  The handle moves up and down.  The nozzle will be detached from the base for shipping and the buyer can easily reattach it. Study the pictures carefully as there are no returns.  This seller does not ship internationally except through Global Shipping.