Service Manifold Gauge Set - for Air cond R410a

Air Cond Testing Manifold set, for  R-410a. Complete with 3 x 60" (5 feet) charging hoses, red, yellow, blue. with 5/16" SAE fittings. Aluminum manifold body with sight glass. One compoung gauge, one pressure gauge. QC-MH: High pressure quick coupler. QC-ML: :Low pressure quick coupler