JB M2-460 Manifold Gauge 2-1/2" Blue Compound Low Pressure - R22, R410A, R404A

Should not be subjected to pressures beyond scale

All JB metal gauges come with with high impact clear view Lexan lens, full size brass movements and recalibrating screw.

Key Features

• Blue Compound, Low Pressure Side - R22, R410A, R404A
• 2-1/2" gauge face
• 30" vacuum to 250 psi, retard 500 psi
• High impact clear Lexan lens
• Recalibration screw
• Full size brass movements
• 1/8" MPT connection