This metal gun was built for industrial use by body shops, car dealerships and undercoating professionals yet it can easily be used by any hobbyist or do-it-yourselfer.
The gun is assembled with the undercoating spray cap attached. It can be easily changed to spray cavity wax by changing this spray cap to the quick coupler and attaching the spray nozzle or wands (all included). The mist wand is 5 ft long, the hand held (90°) wand is 30 inches long.
Please note that some bed liners/floor coatings contain silica or rubber particles to prevent sliding. These coatings can not be sprayed with the Pro Gun.
The Rustproofing wands included with the Pro Gun are for lighter coatings, i.e., cavity waxes and protective oils and can not be used to spray under coatings. We offer an optional Undercoating wand (Item BS 39). Order the Pro Gun Plus if you want to purchase the additional wand.