Everbilt 3/8 in. Barb x 3/4 in. FHT Brass Adapter Fitting 801629 - The Home Depot
U.S. Solid 2pcs Brass Pipe Fitting Adapter, Male Pipe x Female Pipe, 1/2" x 1/
Aluminum Adapter, 3/4" Male to 1/2" Female NPT | Air & Hydraulic Equipment,Inc.
JIC 8 Male x 3/8" NPT Male Straight 2404-08-06 Adapter | JIC Male to NPT Male - Straight | JIC to NPT | Hydraulic Adapters & Fittings | Hydraulics | www.surpluscenter.com
Amazon.com: KOOTANS Forged Brass Equal Hex Nipple, 3/8'' NPT Male x 3/8'' NPT Male Thread Adapter Brass Pipe Fittings Connector Couplings (Pack of 4) : Industrial & Scientific
Proline Series 3/8-in x 3/8-in Threaded Male Adapter Union Fitting in the Brass Fittings department at Lowes.com
Valley 3 Piece Socket Adapter Set Increasing 3/8" 1/2" 3/4" Female 1/4" 3/8" 1/2" Male
Everbilt 3/8 in. OD Compression x 3/4 in. MIP Brass Adapter Fitting 801059 - The Home Depot
Threading Adapter, NPT 1/4 Female to NPT 3/8 Male
3/4" Male x 1/4" Female NPT Hex Bushing Adapter Pipe Reducer Brass Fit – compressor-source
Brass, 3/4 in x 3/4 in Fitting Pipe Size, Adapter - 20XN76|706120-1212 - Grainger
Brass, 3/4 in x 3/8 in Fitting Pipe Size, Female x Male Reducing Adapter - 13Y826|VS222P-12-6 - Grainger
3/4 Female x 3/8 Male Brass Adapter - Fastener Warehouse