Ball Valve Adapter Hose Set, Connection Size 1/4 in Male x 1/4 in Female, 30 Degrees Angle, Number of Hoses 3, Length 6 in, Color Blue, Red, Yellow, Hose Material Rubber with Kevlar(R) Reinforcement, Fitting Material Brass, Working Pressure 800 psi, Burst Pressure 4,000 psi, For Use With Charging and Recovery of Refrigerants