Quick Couplers Connector for Refrigerant R134a Car Automobile <br /><br /><br /> Description:<br />  <br /> Quick Couplers Red &amp;amp; Blue for Refrigerant R134a to be use in Automobile A\/CHigh &amp;amp; Low Couplers <br /> Kit with colored knobs for easy identificationValve actuation eliminates possibility of refrigerant loss.<br />  <br /> Feature:<br />  <br /> 1.Quick Coupling with Adapter.<br /> 2.Quick Coupling Connections sizes are 1\/4 inch SAE Male Fitting.<br /> 3.The tank adapter is 1\/2inch ACME female x 1\/4inch SAE male flare fitting for automobile a\/c service.<br /> 4.This adapter is use for connecting 1\/4inch SAE hose fitting to R134a automobile refrigeration tank .<br /> 5.Quick, easy connect and disconnect high flow.<br /> 6.Reliable and safe for valve access to systems even at working pressure.<br />  <br /> Specification:<br />  <br /> Length: 5cm<br /> Color: Blue,Red<br /> Weight: 95g\/1 Pair<br />  <br /> Package Included:<br />  <br /> 1 X blue low side quick coupler<br /> 1 X red high side quick coupler