Feature: 1. [Efficient Motor Cleaning] Keep your engine clean by easily removing contaminants with this outboard motor flusher, ensuring optimal performance and longevity of your motor. 2. [Quick Connect Hose Fitting] The detachable quick connect hose fitting with 16mm outer diameter allows for easy attachment to standard garden hoses, providing convenience. 3. [Freshwater Flushing] This ear muff engine flusher offers an effective method for rinsing your engine with freshwater, removing salt, sand, and debris while preventing erosion. 4. [Rectangular Rubber Plate] 80x120mm large rectangular black rubber plate, with spring steel bracket coated in elastic black paint, is resilient and resistant to deformation for reliable performance. 5. [Versatile Compatibility] Suitable for most motors such as for Johnson, for Evinrude, for Force, for Suzuki, for Tohatsu motors, versatile and compatible with a range of outboard engines. Specification: Item Type: Outboard Motor Flusher Material: Spring Steel, Rubber Detachable Water Hose Connector Outer Diameter: Approx. 16mm / 0.63in Installation Position: Motor Air Intake Rubber Plate Size: Approx. 80x120mm / 3.15x4.72in. Package List: 1 x Outboard Motor Flusher (with 16mm OD Connector)