FJC's A/C Manifold Gauge Sets are designed to test automotive air conditioning systems by comparing the pressure readings between the "high side" and "low side"to manufacturers' specifications. Use this set to test, evacuate and fill automotive air conditioning systems. Color coding on gauges, valves and hoses ensure correct installation. Their manifold sets offer large gauges with impact-resistant lenses.

R-134a/R-12/R-22 Dual Gauge Set Aluminum Manifold

• For use with R134a, R12 and R22
• Aluminum Block Design
• Complete with 72" hose set R-134a quick couplers included
• Professional quality
• Instructions Manifold Sets

Aluminum block desgn. Complete with a 72 inch hose set and R134a quick couplers.