Amazon.com: 3/4 Car Wash Water Tube Connector Copper Garden Hose Quick Connector Copper Pipes Gasket for Water Pipe Shop (Golden, America Standard)- Drill Bit : Patio, Lawn & Garden
1.5" NPT Male Pipe x 1.5" NST (NH) Male Fire Hose Adapter – FireHoseSupply.com
Nelson Male and Female Pipe and Hose Connector - 855774-1001 | Blain's Farm & Fleet