EEEkit 3/4inch Copper Garden Hose Repair Connector with Stainless Steel Clamps, Male and Female Garden Hose Fittings, Mender End Repair Kit, Water Hose End Mender, Fit for 3/4inch Hose Fitting - Walmart.com
Stainless steel 1/2" NPT female x 1/2" barb fitting - The Electric Brewery