Amazon.com: Quick Connect Garden Hose Pack Of 3 3/4" 1/2" 1" Inch Garden Water Connector Irrigation Quick Connector For Connecting A 20 Mm Diameter Water Pipe To The Spray Connector (Diameter :
Round Faucet Connector, 1/2'' To 3/4'' Diameter Brass Hose Connectors Universal Garden Hose Faucet A | Fruugo NO
Garden Hose Adapter Connector Brass Replacement Part Swivel Hose Fitting 1 "GHT to 0.8" Connector 2.54-1.63 cm Inner Diameter - AliExpress
Black Universal Water Tap Hose Connector - Diameter Less than 20mm - for Faucet Washing Garden Hose | Fruugo NO
1/2" Barb X 3/4" Female Garden Hose Thread - Brew & Grow Hydroponics and Homebrewing Supplies of Chicagoland