Dramm ColorStorm Metal Sled Base Gear Drive Sprinkler Head 2827 sq ft Rototillers Cultivators Battery Single Bit Included Drill Driver Item Weight:.625 Single Bit Included Drill Driver Type Hammer Drill Driver Number of Batteries Included 1 Battery Charger 1 Battery & Charger Included Condition New Power Tool Features Brushless Specification Details Brand Hillman Diameter 5 8 inch Length 7 inch Material Steel Finish Hot Dipped Galvanized Grade Grade 2 Thread Type Coarse Head Type Hex Shank Partially threaded Application Wood to wood the gear drive sprinkler is a great mobile Each Pattern can be selected by the simple twist of the selector dial