Beer Line Cleaning Kit by Kegconnection Cleaning Bottle is marked in both ounces and ML and is Made in the USA. Plastic connection for connecting the cleaning line directly to the tower or standard shank Featuring 8 oz. bag of "Brew Clean" - a safe, and easy powered form cleaner, Made in the USA Metal Faucet Wrench helps remove your faucet Made in the USA, and attach cleaning kit to your system, Brush allows deep cleaning of Faucets Ball Lifter for holding check valve ball on beer coupler (also called tap) open so liquid can pass through beer coupler (no need to remove like some cleaning kits!) Some of the easiest to follow, best written instructions in the industry!