Pipe Fittings - Poly Plastic Barb Elbows 1-1/4" x 1"
Brass Pipe - Fittings Adapter - 1/4 Inch Male Pipe Thread (MPT) To 1/4 Inch Female Pipe Thread (FPT) | Adapter | Pipe Fittings | Brass Fittings | Fluid Power | Wurth USA
Parker ML-04-4 1/4 Inch Male Pipe Swivel X 1/4 Inch Hose Brass Hose Fitting
1/4" MNPT 1/4" OD Push to Connect Tube Fitting | Milton Industries
Amazon.com: SUNGATOR 1/4" Brass Fittings, Air Hose Fittings, 90 Degree Barstock Street Elbow, Hex Nipple Coupling Pipe Fitting Set, 1/4" x 1/4" Female Pipe,1/4" x 1/4" Male Pipe, 1/4" Male x 1/4"
BrassCraft 1/4-in x 1/4-in Compression Reducing Union Coupling Fitting in the Brass Fittings department at Lowes.com
M14 Female To 1/2 Inch 1/4 Inch M10*1 Male Pressure Gauge Fittings,m20 Female To 1/2 Inch 1/4 Inch Male Pressure Gauge Adapter - Pipe Fittings - AliExpress
Hromee 18 Pieces Air Coupler and Plug Kit, 1/4-Inch NPT Air Hose Fittings and Compressor Accessories with Universal Quick Coupler, Brass Ball Valve, Swivel Air Plug and Tee Pipe Fitting - - Amazon.com