Air Conditioning AC Diagnostic A/C Manifold Gauge Hose Tool Set Refrigeration
A/C Manifold Gauge Tool Set Refrigeration Set. Air Conditioning AC Diagnostic. Blue Hose: 1/4 in. FFL x 50 in. Red Hose: 1/4 In. yellow Hose: 1/2 in. Guage Accuracy: +/- 2%.