🔹Display: Gauge range 0-250 psi (0-17.5 kg/cm²), clear and easy-to-read display.
🔹Quick connector: Brass, for R134A low-pressure ports, tight-fitting connection.
🔹Cylinder opening valve: Sturdy metal, integrated needle for safe opening of gas canisters.
🔹Hose: Blue rubber, high pressure resistant and corrosion-resistant against refrigerant.