Marine Engine Flushing Mixer: Simple and convenient to use with salt remover solution; Compatible with garden hoses and engine flushing devices or nozzles Desalting Deposits: Effectively removes salt deposits on fiberglass, metal, vinyl, plastic, and painted surfaces, as well as fishing and diving equipment 2-Option Switch: Dual-function water and soap design allows control of water flow or application of desalting solution, providing added convenience Thicker Material: Constructed with ultrasonic tight welding technology to minimize leaks; Secure connections help prevent water leakage Wide Range of Applications: Suitable for boats, campers, trailers, ATVs, cars, trucks, jet skis, motorcycles, fishing gear, diving equipment, snow plows, and salt tanks Material: ABS Color: Black + Yellow Package Contents: 1 x Boat Mixer Liquid Flow Valve Note: Light and display differences may cause slight color variation between the image and the actual item. Measurement error allowance is +/- 1-3 cm