31-piece R134A valve core quick removal tool kit, high and low pressure valve core removal tool for refrigerant air conditioning systems

High and Low Voltage Quick Connectors - Our air conditioning valve core removal tool kit includes two quick connectors: a high-pressure connector (red) with a lower inner diameter of 16 mm and a low-pressure connector (blue) with a lower inner diameter of 13 mm. The side ball valve opens and closes with a quarter turn, preventing refrigerant leaks in the air conditioning system when replacing the valve core. High-Quality Material - This valve core removal tool is primarily made of high-quality brass, which is strong and impact-resistant. The valve stem is made of stainless steel, and the red and blue knobs are made of aluminum. Its non-slip exterior texture makes it easy to grip and use, preventing excessive force from being applied to the valves. Easy to Use - The valve core removal tool is very easy to use. The gripping tool inserts easily and allows for control of the valve core. The valve stem has strong suction, which securely holds the valve and facilitates core replacement. Versatile Applications - The quick valve core installation and removal tool is suitable for various types of valve cores. It is suitable for the maintenance and repair of automotive refrigeration and air conditioning systems. Contents: The air conditioning valve core kit contains 2 quick-release R134A valve core removal tools (high/low pressure), 10 R134a valve cores, 10 5V1 valve cores, 8 air conditioning service port plugs, and 1 double-ended valve stem removal tool.