Item Feature: *R134A charging hose Auto car air conditioning refrigerant charging hose with guage. *Made of high quality metal and rubber,durable and reusable. Built-in safety valve to prevent accidental venting of refrigerant. *Color: Blue and gold Total length: 340mm.The Bottle opener threaded interface is 1/2 thread. *Low pressure refrigerant joint Used to check low side pressure for accurate fill of your air conditioner. *Great tools for using in adding R134A refrigerant or additives to vehicle,with highly working performance. Easy and convenient to use. Just like inflating a car tire. Come with gauge for easily viewing the System pressure. .
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