Royal 2" Sprinkler Electric Supply Pumps These lay flat garden hoses Select a Product:Coupler Part B 2" Aluminum These lay flat garden hoses are made of durable fiber inlay and covered with a heavy PVC or rubber covering for rugged use and high pressures This engine is a reliable 9 HP Honda Commercial Series that is designed to deliver maximum performance for the most rugged conditions with industrial grade components with recoil start and includes low oil safety shut down See specifications tab for full performance information The Royal sprinkler features the new style drive arm that operates in an up and down motion instead of the side to side motion reducing vibration on stand pipes and operating on a variety of slopes