Features: 1.Wide Range of Uses: Used to transfer various liquids, such as gasoline, fuel, water (non?drinkable), oil and diesel. With a control switch, it is convenient for you to stop the conveying at any time. 2.High Quality Materials: Thicker rubber squeeze ball and thicker hose wall, durable, environmentally friendly, and harmless to the environment. 3.Arrow Indication: The arrow on the squeeze ball indicates the direction of liquid flow, helping you to transfer the liquid in the correct flow direction. 4.Anti Leakage: Equipped with chuck locks at both ends, the hose can be tightly connected to the squeeze ball, so that the liquid will not leak. 5.Application: Suitable for cars, motorcycles, trucks, lawn mowers, generators, etc. It is also a good choice for fish tanks or small swimming pools. Light weight, easy to carry and store. Specification: Item Type: Syphon Hand Pump Material: Aluminum + ABS + Rubber Siphon Hand Pump Diameter: Approx. 16mm/0.6in Hose Length: Approx. 2 meters/6.6ft Application: It can be used to transfer various liquids, such as gasoline, fuel, water (not drinkable), oil and diesel. Application: Universal for Motorcycles, Trucks, Lawn Mowers, Generators, etc. PackageList: 1 x Syphon Hand Pump 4 x Clips 1 x Control Switch 1 x Hose