R134A Can Tap, 3-In-1 Side Mount Can Tap Valve, 1/4” SAE 1/2” Thread Can Tap f
R134A Can Tap, 3-In-1 Side Mount Can Tap Valve, 1/4″ SAE 1/2″ Thread Can Tap for R12 R22 R134A Car AC Refrigerant Manifold System. [EASY TO INSTALL] The R134A R12 Side Can Tap provides a quick and hassle-free way to connect to a can of R12 or R134A refrigerant, oil, or additive when working on automotive air conditioning systems.