ITEM NAME:R1234YF to R134A Low Side Quick Coupler Auto Car Air-conditioning Fitting Hose Description: This R1234YF to R134A low side quick coupler fits for R1234YF/R12 to R134A car air-.R1234YF to R134A adapter: Low side R1234yf coupler 14 mm female x 1/4’’ SAE male. This R1234YF to R134A low side quick coupler fits for R1234YF/R12 to R134A car air-conditioning AC charging. R1234YF A/C low pressure line to adapt your R134A adapter with auto shut off, easy and convenient to use.
