R134A R12 R22 Car Air Conditioning Recharge Measuring Kit Hose Gas Gauge Built-in Safety Valve To Prevent Accidental Venting

R134A R12 R22 Car Air Conditioning Recharge Measuring Kit Hose Gas Gauge Built-in Safety Valve To Prevent Accidental Venting

• 【 Material】Made of rubber and copper, ensuring long-lasting performance and reliability. 【Wide Compatibility】 fitment design makes it compatible with R134A R12 R22 car air conditioning systems. 【Accurate Reading】Equipped with a 0-350psi reading gauge, allowing you to accurately check the low side pressure for precise air conditioner filling. 【Built-in Safety Valve】This kit comes with a built-in safety valve that prevents accidental venting, ensuring safe and secure operation. 【Convenient to Use】The 15CM+15CM tube length and 1/4SAE interface thread make it easy to connect and use. Simply attach it to your air conditioning system and begin the recharge process.