Yellow Jacket, Ritchie Engineering, Gauge, Red, High Side, 3-1/8", R134a, R404a,

3-1/8" Gauge

Class 1

Yellow Jacket

Made In USA

49131

LARGE 3-1/8" (80mm)

RED PRESSURE

Class 1 (1% Accuracy)

Front recalibration screw

R-134, R-404a, R-407c

C  BAR/PSI

MADE IN USA