Mastercool 85530
R134A/R12/OIL Side Entry Can Tap Valve
Order# MAS85530

$15.00  The price in Kiev!
Like having three tools in one the side entry can tap will work on all R134a (2 7/8"), R12 (2-1/2") and oil charge (2") cans.
1/2" ACME-M and 1/4" FL-M fittings with an internal check valve to prevent system backflow.
The "pliers style" grip is easy to use and has a positive locking latch to insure secure engagement.