Yungwalm Air Conditioner Safety Valve Safety Adapter Air Conditioning Tool R410a R22 Air Conditioning Refrigerant Brass Shut-Off Valve Air Conditioner Safety Adapter forceful

Product Description: 1. Due to the high-quality design the knob is mounted on the top for easy access. It can easily change operation regardless of the position of the safety valve. 2. High-end machining tools can ensure that the connection of multiple parts is airtight. The factory is sealed before processing it is safe and reliable. 3. Select an experienced design team to create in strict accordance with the requirements of product design. The movement of the thimble can precisely control the high-pressure and low-pressure needle valves of the air conditioner. Specification: Size: R22: about 1/4in R410: about 5/16in Material: Brass Packing List: Air Conditioner Valve * 1