Manifold Gauge Number of Valves 2 R-22 R-404A R-410A Number of Hoses 3 60 in 0 to 800 psi 30 in Hg to 500 psi +/-3-2-3 Percent 1/4 in Brass Secure Seal Hose Easy Turning Plastic Hand Wheels All Metal Gauges Includes 60 in High Pressure Color Coded Hose Set