Abstract: A spray gun having a nozzle device includes a nozzle base and a nozzle board. The nozzle base is disposed on a spray outlet of the spray gun. The nozzle base includes a pair of upper and lower ledges, a securing member, and a releasing member. An engaging section is formed at the bottom of the lower ledge of the nozzle base. The nozzle board comprises a number of nozzles with different bores in size. Each nozzle corresponds in size to the spray outlet. The securing member is adapted to secure the nozzle board to the nozzle base, and the releasing member is adapted to release the nozzle board from the nozzle base.

Abstract: A nozzle device for a spray gun includes a nozzle base, a clip, a securing member and a releasing member. The securing member is to hold the clip in a locked position. The releasing member is to release the clip from a locked position.