Features 1、Effectively replace oil/empty air, simple work, high efficiency, bring much convenience for you. 2、Change the traditional tiring and boring oil replacing method, no dirty oil stained on floor. 3、Quickly change the brake oil, clutch oil, and the direction of the oil, become very simple. 4、Wide application, universally work for car, trucks and engineering vehicles. 5、Suitable for both personal and professional use, which is a practical tool kit. Specifications: Condition: 100% Brand New Item Type: Brake Fluid Bleeder Material: ABS + Metal Color: As picture shown Hose Length: Approx. 210cm/82.7in Maximum Pressure: 110 Psi Bottle Capacity: 500ml Bottle Height: Approx. 20.5cm/8.1in Interface Size: Approx. 0.64cm / 1/4in Application: Suitable for fluid extraction, such as brake oil, clutch oil, power steering oil, engine oil, gear oil, coolant, water, etc. Universally work for cars, trucks and engineering vehicles. Instructions: 1.Take away the dirty brake fluid from the tank. 2. Put in the new brake oil. 3. Connect the hose between the equipment and the brake branch pump,then Start the car let engine running. 4.Twist the screw to be loose ,but not completely. Then, open valve to start siphoning the fluid out. Please turn off the valve after screwing when it finish. 5. Our tool fit for universal cars , you can use the tapered spout which is offered in the package avoid air leaking. Package List 1 x Hose 1 x Bottle 1 x Bottle Cap