Package Includes: 2 pcs M22-14 swivel + 3/8Inch plug, 2 pcs 3/8Inch QD + M22-14 male, 2 pcs 3/4Inch female + 1/2Inch quick connect, 2 pcs 1/2Inch plug+ 3/4Inch male, 1pc M22 to M22 coupler. ATTENTION: M22 14 swivel fitting inside diameter is 14 mm, NOT 15 mm. NOT FIT some electric pressure washer with 15mm,please make sure before operation. Easy Connect & Disconnect: Two Quick Connector Sets connect water outlet of pump to pressure washer hose or connect pressure washer hose to . The other two Quick Connect Kits converts 3/4Inch threads to quick release fittings, connecting all 3/4Inch standard garden hose to water inlet of power washer pump. And 1pc M22 to M22 connection for easy hose M22 connection, two hoses connection and extension. Corrosion resistant brass. working pressure is up to 5000 PSI. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:As Shown Material:brass Package Contents: 1 * Pressure