Features: 1.Material: made of high quality brass,with corrosion resistance and High/Low temperature resistance features, for long lasting 2.90 Degrees R1234YF Coupler Kit: R134A to R1234YF adapter conversion kit with 90 Degrees blue low pressure R1234YF quick connector, and 90 Degrees red high pressure r1234yf to r134a adapter, 1/4" SAE female x low pressure 13mm R134A quick coupler, 1/4" SAE female x High pressure 16mm R134A quick coupler. 3.No Leakage: This R1234yf adapter with double sealing of the O-ring and the valve core is allowed to use without any leakage. 4.Easy to Operate: with knurled design, it’s so easy to install or disassemble that you can achieve this operate only with your one hand. .
