Imperial Mechanical Manifold Gauge Set,2-Valve 496-C

Manifold Gauge, Number of Valves 2, R-12, R-22, R-502, Number of Hoses 3, 3 ft, 0 to 500 psi, 30 in Hg to 350 psi, 1/4 in, Brass, Full Flow Dual O-Ring Valve Design for Fast, Trouble Free Performance, Precision Flutter and Pulsation Resistant with Protective Gauge Boots, UL Listed

Full Flow Dual O-Ring Valve Desi Material Brass Standards UL Listed Series 400 For use with R-12, R-22, R-502