Charging Adapter RETRO, R12 Port to R134a 'Quick Disconnect' 90 degree 1/4" RED

A/C Charging Adapter Retro R12 Port to Accept R134a 'Quick Disconnect' 3/16" RED

A/C Charging Adapter Retro R12 Port to Accept R134a 'Quick Disconnect' 1/4" RED

Charging Port Adapter Small 3/16" R12 Port to Accept R134a 'Quick Disconnect'

FORD/YORK 209/210 A/C ROTOLOCK FITTINGS W/134A SERV.PORTS,ORINGS & TEFLON SEALS

A/C Charging Port Adapter Retrofit R12 Port to Accept R134a 'Quick Disconnect'

R12 to R134a Hose Adapter For Using with R134a Gauges Car Air Conditioning Kit

2 pcs R1234yf to R134a Quick Coupler Adapter Low Side +R12 to R134a Hose Adapter