The freon charging hose uses rubber, fiber weaving and alloy material hoses, Max working pressure is 600PSI and burst pressure is upto 3000PSI. The total length is 40", with one side 1/2" r134a low side coupler fits for connecting r134a AC service port, and the other side 1/2" ACME female fittings connected with 1/2" Male Flare adapter or r134a RefrigerantsThe R134A Car AC Refrigerant Charge Hose Kit with Gauge easy and convenient to use. Gauge has r134a for easily viewing during use. With the connector adapter can connect r134a and R1234yf Refrigerant. One product, more uses.R134A low side quick coupler and adapter switch made of high quality aluminium alloy, for high heat resistance durability and safety. Easy and convenient to use. Com.
