3/4 in x 3/8 in Fitting Size, Female x Male, Garden Hose Adapter - 20XP98|707420-1206 - Grainger
Anderson Metals 07420-1206 Brass Garden Hose Fitting, Swivel, 3/4" Female Hose ID x 3/8" Male Pipe - Walmart.com
3/8 spiral garden hose with gardening or cleaning accessories - Includes irrigation wand, adapter and 2 fittings Extends up to 7.5 m - Garden Equipment Review
3/8 Male NPT x 3/4" Female Garden Hose Thread (FGH) Adapter Brass Fitting | eBay
Male Quick Disconnect to 3/8" Hose Barb
Garden Hose Repair Fittings with Clips for 3/4" or 5/8" Garden Hose Fittings, Set of 4 B0874D6VYX - The Home Depot