Amazon.com : Nelson Industrial Brass Pipe and Hose Fitting for Female 1/2-Inch NPT to Female Hose, Double Male 50570 : Garden Hose Parts : Patio, Lawn & Garden
Amazon.com : HQMPC Garden Hose Quick Connect No Pb Solid Brass Quick Connector Garden Hose Fitting Water Hose Connectors 3/4 inch GHT (2 Sets) : Patio, Lawn & Garden