Amazon.com : 3 Packs 3/4 Inch GHT Female to NPT Male Connector, GHT to NPT Adapter Brass Garden Hose Connector Adapter Fitting to Pipe Fittings Connect with 6 Packs Extra Rubber Washer (
Anderson Metals - 07046-0812 Brass Garden Hose Swivel Fitting, Connector, 1/2" Barb x 3/4" Female Hose: Amazon.com: Industrial & Scientific
Amazon.com : uxcell Brass Tee Quick Connector 3 Way Male Hose Pipe Adapter Fitting Coupling Joiner for Garden Irrigation System : Patio, Lawn & Garden