The Badger 350-3 set contains 350 series airbrush with attachable 3/4oz (22cc) jar, 250ml Badger air propellant, propellant regulator valve, 1.3m vinyl hose, spare 10z (30cc) jar with cover, wrench for needle assembly and instruction booklet. It is supplied with a medium head assembly providing a spray range of 1/4" (6.3mm) to 1.5" (38mm). Fine and Heavy head assemblies available as optional extras increasing range from 1/8" (3.2mm) to 2" (50mm)