ITEM NAME:Universal Outboard Motor Water Flusher Dual Flow Round Ear Muff Cups for Marine Description: Effective way to flush engine with fresh water to rid salt, sand and silt and to prevent corrosion Large round black rubber cups Black coated spring steel frame for quick and secure connection Includes quick connect style hose fitting, connects easily to a standard garden hose Easy to connect - Simply slide cups over the top of the water intake slots and connect your garden hose to the quick connect fitting Specification: Made of Rubber Round Cap Size: Approx. 9x9cm/ 3.5x3.5inch Hose Length: Approx. 36cm/14inch Package Includes: 1 Piece Motor Flusher.1 Piece Motor Flusher. Effective way to flush engine with fresh water to rid salt, sand and silt and to prevent corrosion. Includes quick connect style hose fitting, connects easily to a standard garden hose.