[Vacuum test pump]: This vacuum pump requires simple manual operation, equipped with a vacuum pressure gauge, Measuring range 0-30 inch Hg, 0 -760 mm Hg, convenient and easy to read the pressure[Multi functional]: The vacuum brake bleeder is a multifunctional brake vacuum pump; Handheld vacuum tester with pressure gauge for testing and maintaining many vacuum pressure systems; Such as Fuel Pumps, Brake Bleeder, Radiator, PCV and EGR Valve [Premium Material]: The brake bleeder vacuum pump is made of premium copper alloy, iron and rubber; High abrasion resistance, durable and long lasting[Widely Application]: Vacuum Pump and Brake Bleeder Tester Tool Kit is Widely Used for Car Motorcycle Truck Automotive Vehicle Diagnosis[Easy to Store]: The brake bleeder tool set comes in a box for safe and easy storage; Suitable for home and business applications, also suitable for bleeding brake and clutch systems Features: Multi-function diagnostic tool used for testing a variety of essential engines and associated functions. The kit includes an accurate gauge for testing and maintaining many different pressurized systems. Also includes reservoir, hoses and adapters for bleeding brake and clutch systems. The brass body, high abrasion resistance, high strength and corrosion resistance. The professional bleed kit helps you do the brake bleeding job quickly and efficiently. Package List: 1 * Brake Bleed Tool Kit (shown as picture) Note: The data are all measurements manual, please allow 1-3cm error, due to the light and display difference, there will be some color difference, depending on the physical object received.