Montana Level 1 Ultra Skinny Cap allows for an average spray width of .15" to .6". The spray width changes with the used distance to the object. For skinnier lines, spray from a closer distance. For fatter lines, spray from a further distance.
Montana Level 5 Fat Cap allows for an average spray width of 1.6" to 6", great for cover larger surface areas in a shorter time period or outlining large works.