Gauge, 2-1/2 In Dia, Low Side, Blue, 120 psi, Yellow Jacket, Mfr#: 49002

Replacement Low Side Pressure Gauge, Diameter 2 1/2 in, Working Pressure 30 in Hg to 120 psi, Connection Size 1/8 in (M)NPT, Color Blue, Gauge Type Non Liquid Filled, Gauge Accuracy +/-3.00 Percent, For Use With R-12, R-22, R-502, Application Replacement Manifold Gauge for Manifold Gauge Sets