DESCRIPTION: High & Low Couplers with Colored Knobs for Easy Identification Quick, Easy Connect/Disconnect, High Flow Adjustable to fit different Valve Cores 1/4" SAE Male Flare Fitting for Automobile A/C Service This adapter is used for connecting 1/4" SAE hose fitting to automobile refrigeration tank Reliable and safe for valve access to systems even at working pressure Product Specification: Red: High Pressure Side Quick Connector/Adapter (1/4" SAE Male Flare Straight) Blue: Low Pressure Side Quick Connector/Adapter (1/4" SAE Male Flare Straight) Connecter: 1/4" SAE Male Flare Fitting Condition: 100% Brand New .
