The SATAminijet 4400 B is the perfect compact spray gun, great for high-build priming and mid-sized repairs to small detail work, especially in areas of difficult access. If you are trying to touch up a small scratch on the edge of a panel or just small stone chips in a blend area, the fan size is flexible and functional and is easy to adjust. The special SR nozzles are perfectly suitable for spot repairs on vehicles. Additionally, the SATAminijet 4400 B is a fantastic option when it comes to spraying UV primer.