Amazon.com : 4 Sets 1/2 Inch Solid Brass Garden Hose Connector Hose Mender Water Hose Repair Kit Female Male Hose Coupling with Tape, Stainless Steel Clamp and 3/4 Inch Rubber Gasket :
ValuTek Brass Hose Fittings - 1/2" ID - FarmTek
U.S. Solid Brass Hose Fitting - 1/2" Barb x 1/2" NPT Male Pipe Fittings Adapters 2pcs - U.S. Solid
LTWFITTING 5/8 in. I.D. x 1/2 in. MIP Brass Hose Barb 90-Degree Elbow Fittings (5-Pack) HFLF3204505 - The Home Depot
Amazon.com: Winmien Brass Hose Barb Fitting,1/2" x 1/2" Barbed Hose Connector,Suitable for Pipe Connection of Water, Oil and Gas(Pack of 2) : Industrial & Scientific
2 Sets 1/2 inch Brass Hose Connector Adapter Water Pipe Joints Faucet Connector Washing Machine Car Washing Hose Connect Fittings for Garden Garage (Golden) - Walmart.com