R12 to R134A AC Retrofit Fitting Adapter Kit, R12 R22 to R134A. Low Side, 1/4’’(7/16’’- 20) x 13 mm (Blue). High Side, 1/4’’(7/16’’- 20) x 16 mm (Red).
R12 to R134A AC Retrofit Fitting Adapter Kit, Conversion Adapter
R12/R22 to R134A AC Retrofit Fitting Adapter Kit 1/4" to 7/16" UNF Conversion
R134 to R12 & R12 to R134a Brass Heavy Duty Tank Vacuum Pump Adapter Set FJC INC
R12 to R134A High & Low AC Retrofit Conversion Adapter Quick Coupler 90° Fitting
R12/R22 to R134A AC Retrofit Kit High Low Side Adapter Fitting For Auto A/C
