this invention generally relates to a spray apparatus and a method useful in the repair of coating adhered to can ends used in the food and beverage packaging industries . the spray apparatus has one or more elongated shafts rotatably coupled to a frame . one or more bearing members are rotatably coupled to the shafts . one or more plates are rotatably coupled to the bearing members . one or more spray guns are coupled to the plates . the spray guns of the spray apparatus are structured to apply fluid to the can end with a solid stream emitted from the spray guns in a circular pattern . a method for the repair of coating adhered on a can end is provided as well .