Project Source Brass Quick Connector Set in the Garden Hose Quick Connectors department at Lowes.com
Chapin 6-9454: 3/4-inch Garden Hose Quick-Connect Fittings, Male & Fem – Chapin International
STYDDI Brass Full Flow Garden Hose Quick Release Connect Adaptor Fitting, Full Port Solid Brass Outdoor Water Hose Quick Disconnect Connector Coupler with Male and Female - 3 Sets - Walmart.com