Amazon.com: Garden Hose Quick Connectors Male and Female, Plastic Hose Connector with Shut off Valve and Water Stop and Lock Functions, 3/4 Inch Quick Release Kit Hose Fittings and Adapters (5 Sets/10
Amazon.com: IRONSTAR Quick-Disconnect Hose Barb Insert,Plastic Quick Connect Male/Female Coupling Connector,Apply to 1/4" Inner Diameter hose,2 Female Connectors and 2 Male Connectors : Industrial & Scientific