convert your manifold to new refrigerants with Uniweld's
Temperature Scale Inserts. The inserts fit Uniweld's patented
Inserts are available for most refrigerants.
case keeps your scale inserts organized and ready for use in their
stable 20mil clear polycarbonate
easy refrigerant identification
edges for easy lineup and fit
High Side (RED) and Low Side (BLUE) gauge indicators
circle blocks out unwanted refrigeration scales, but lets you
pouch that's color coded for high and low side.