Hose Connectors, 2 Parts Brass Hose Tap Connectors 1/2 Inch 20mm to 3/4 Inch 25mm for Kitchen Sink Garden Washing Machine Fittings, Water Hose Pipe Tap Connector Female Threaded Faucet Adapter - Walmart.com
Hose to Hose Connector Both Ends Threaded – Manufacturer of VacuMaid Central Vacuum Systems
13 mm (1/2'') Brass Tee Hose Connector | Tameson.com
Amazon.com: ChangTa Stainless Steel Garden Hose Adapter Convert to x 3/4" Male NPT SUS304, Male Garden Hose x 3/4 Male NPT Side with 1/2", Hose Connector Garden Hose Fitting-1 Pack : Patio,
3/4 in x 1/2 in Fitting Size, Male x Male, Garden Hose Adapter - 22FP11|MHT104 - Grainger
Brass Garden Hose Tap Connector 1/2 Inch 20mm to 3/4 Inch 25mm Outdoor Threaded Brass Hose Quick Tap Connector Brass Hose Pipe Fittings Water Hose Faucet Adapter - Walmart.com