DESIGN TYPE I CASE SWITCH PLUG @ 2:00 3 EAR 3:00 & 9:00 THREADED 6:00 NOT THREADED REAR HEAD DESIGN 1 WASHER SEAL S/D PORTS 6 GR 4 1/4" DIA MTD STD COIL SPADE @ 10:00
Biodegradable, non-toxic and 100 percent compatible with all A/C system lubricants and components. Safe-Flush A/C cleans equally well with R12 and R13..