The 250-3 is a basic spray gun made of high impact nylon moulded body, with the paint tip and main components made from precision metal parts and is very easy to use It has an adjustable spray pattern and will spray a fine line from 19mm to 50mm. Ideal for backgrounds, fogging, making textures and working with stencils. The 250-3 contains a standard 3/4 oz (22ml) jar and a spare 1 oz (30ml) jar. Also included in the box set are a 1.58m (5ft) vinyl air hose, a regulator, 250ml can of propellant and instruction book.