2Pcs R1234YF Quick Couplers Kit, R1234yf to R134a Conversion Adapters High/Low Side Quick Coupler Adapter AC Hose Fitting Connectors for R1234yf Car Ac System Evacuation Recharging

【R1234yf Quick Couplers Kit】Includes 1 red high-pressure R1234YF quick connector(1/4" Sae female thread x high pressure 17mm r134a quick coupling) and 1 blue low-pressure R1234YF quick connector(1/4" Sae female thread x low pressure 14mm r134a quick coupling), respectively connecting the high & low pressure side quick couplers, for the conversion between quick couplers and connection ports of vehicles.
【Premium Material】The R1234yf Refrigerant Recharge Kit is made of high-quality brass material. Stable structure, exquisite workmanship, long service life, not easy to rust, deformation or breakage! Thicker and stronger material makes it stable, even under extreme conditions such as high temperature and pressure.
【Anti-leakage Design】Our r1234yf to r134a conversion kit are designed for tight connections with precision threads on the connecting part, and the rubber seals design inside the couplings provide a secure, leak-free connection.
【Easy to Use】The r1234yf to r134a adapter kit with a self-closing feature and a ball-lock design for easy disassembly and installation. Our quick couplers are designed with knurled grip rings for ease of use!
【Wide Applications】This high/low-pressure r1234yf conversion kit is suitable for converting R134a to R1234yf, can be used for car freon recharge hose, AC oil injector, refrigerator freon recharge,AC manifold gauge, diagnostic check, recovery and evacuation work.

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