MFC06-04 (Brass, 3/4" Female x 1/2" Male NPT) - Advanced Technology Products
Amazon.com: Joywayus 1/2" NPT Thread Female × 3/4" G Thread Male Brass Pipe Fitting Adapter : Industrial & Scientific
Amazon.com: LOZOME 3/4" Male x 1/2" Female Thread Reducer Bushing Pipe Fitting, Adapter, Stainless Steel SS 304 NPT Reducer Bushing Pipe Hose Fitting : Industrial & Scientific
U.S. Solid 2pcs Brass Pipe Fitting Adapter, Male Pipe x Female Pipe, 1/2" x 1/2", 1/2" x 3/4", 1/4"x 1/4", 1/4" x 3/8", 1/8" x 1/4", 1/8" x 1/8", 3/8" x 3/8" -
Steel 3/4 Female Npt x 1/2 Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel | eBay
Everbilt 3/4 in. MHT x 1/2 in. FIP Brass Adapter Fitting 801729 - The Home Depot
BU06-04 (Brass, 3/4" Male x 1/2" Female NPT) - Advanced Technology Products