This unit offers everything you need for spraying textures, especially overlays and decking. The gun and hopper sprays a variety of textures. The texture gun is made of cast aluminum for longer wear. A full grip trigger extends down the gun for ease and comfort on your hand while spraying. The gun comes with three air nozzles measuring 2.0 mm, 2.5 mm, and 3.0 mm in diameter. Three orifice nozzles are included measuring 4.0 mm, 6.0 mm, and 8.0 mm for your spraying needs. Simply remove the nozzle and tip for easy clean-up at the end of a job. A flexible rubber neck connects the gun to the hopper to expand the range of motion for use on walls and floors. Radiator clamps wrap around either end allowing for a tight seal during use, but allows for easy removal for clean-up at the end of the job. The 2.5 Gallon hopper is specifically angled downward for decks and floors. The large hopper has a T-handle molded into the side for additional control while spraying. We recommend testing your pattern on scrap material to determine the ideal settings. Use with a compressor that has 6.25 cfm at 20-25 psi for best results. Operations Manual and Parts List included. Proudly made in the USA.