Manifold Gauge Set, Number of Valves 2, R-134A, R-22, R-404A, R-410A, Number of Hoses 3, 5 ft, 1.00, Anodized Aluminum (Body), Silicon (Dampening Cup), Easy to Read 3 1/2 in (80mm), Extra Access Port in the Center with Schrader(R) Valve, Includes Carrying Case