KATSU Tools 2 in 1 Hand Held Vacuum and Pressure Pump Tester Brake Fluid Bleeding Bleeder Kit, One Man Operation, for Car Motorcycle 450823

• Aluminum anodized cylinder and aluminum cylinder head which is resistant to corrosion, rustless for ultra durability.
• Equipped with clear easy to read vacuum gauge.
• Suitable for testing boost pressure, vacuum solenoid valves, tank ventilation, MAP sensors.
• Includes different adapters designed for most vehicles, the control switch can be switched on the positive and negative pressure mode.
• Well organized in a blow storage case to protect the components and easy to carry and collect.
• For a cheaper version please search Amazon for 450822.

Aluminium cylinder and cylinder head. Replaceable cylinder head O-rings,rubber piston ring and valves. The body is the switch to control two kinds of pressure conditions. Pressure range: positive pressure.0 to 3inHg; negative pressure. 0 to -1inHg. The pressure gauge is enclosed in a rugged rubber boot which provides protection for both gauge(to insure accuracy) and vehicle surfaces. Include the parts of brake bleeder, easily bleed brakes by yourself. Blow molded hard case package.