Carbole R134a Recharge Measuring Hose with Gauge, AC Charging Hose 1/2′ Acme Thread

This measuring refrigerant hose’s thread opener interface can be 1/2 ACME thread. R134A can tap refrigerant dispenser fits all 1/4"SAE Male and 1/2"ACME Female port air conditioner manifold. R134a can tap valve with "T" handle for easy fingertip control, easy to open and turn off, for car service professionals and whom like DIY. Low Pressure Gauge fits for R134A R12 R2 R502, with clear scale, easy to read and operate. Low Side R134a 13mm Quick Coupler made of solid brass, aluminum and plastic, with solid construction durable and stable performance.

Notes: Before purchasing, please confirm whether the cable opener tool interface is consistent with the refrigerant bottle.

How to use?
1. Connect the three connectors to the suction port
2.Put the cylinder connected to the low pressure side
3.Pump to a negative pressure value, put the hose into the refrigerating oil, open the low pressure valve

Carbole R134a Recharge Measuring Hose with Gauge, AC Charging Hose 1/2" Acme Thread