Quick Coupler r134a QC-12-Auto Car Refrigerant China
100% Quality and Brand New Quick Coupler r134aThis coupler offers you the best convenience to attach the manifold hoses onto the Auto/Car AC R134a system during the diagnosis, charging or evacuation workingRed for high pressure side and blue for low pressure sideCompact construction in bronze for a long lasting and rust proof lifeAllow fast and easy service hose connections without leaking refrigerantWidely used , normally for manifold gauges automotive tool
