[Wide Application] The air conditioning refrigerant auto ac recharge kit with gauge fits for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning. [R134A Can Tap] Auto AC refrigerant can opener tap dispensing valve, 1/2" Acme Female R-H Thread and 1/4’’ SAE Male. Please note this is a self-sealing can tap, not a puncture type can opener. self-sealing can tap, 51’’ charging hose, 200 PSI pressure gauge, and R134A Low side adapter. [Advantage] Come with gauge for easily viewing during use,Low side gauge monitors pressure to aid in getting a correct charge. The R134A AC service hose kit is made of copper and high quality rubber material, with solid construction and stable performance. [Notice] The self sealing can tap and R134a low-pressure side quick connector are removable. Before adding liquid, please manually install and check if the connection is tight to avoid leakage. [Reading The Dashboard] This dashboard displays temperatures in °C. The red circle's outer and inner diameters show the temperatures of R-12 and R-22, respectively, for the current pressure. The blue scale shows the R-134a temperature. The black scale shows gas pressure: its outer diameter is in kg/cm², and the inner diameter is in psi. Features:
Brand New & High-Quality parts.

Wide Application：The air conditioning refrigerant auto ac recharge kit with gauge fits for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning.
R134A CAN TAP:Auto AC refrigerant can opener tap dispensing valve, please note this is a puncture type can opener, self-sealing can tap, 51” charging hose, 200 PSI pressure gauge, and R134A Low side adapter.
ADVANTAGE:Come with gauge for easily viewing during use,Low side gauge monitors pressure to aid in getting a correct charge.
PREMIUM QUALITY:The R134A AC service hose kit is made of copper and high quality rubber material, with solid construction and stable performance.

Package include:
1Pc x R134a Charging Hose with Gauge Removable R134a Can Tap
1Pc x R134a Low Side Quick Couple.