1/2 NPT Male to 3/8 NPT Female BLACK REDUCER PIPE BUSHING Hose Fitting Adapter

Vibrant Performance 10851 NPT Pipe Bushing Reducer Fitting

Fragola 491204-BL Pipe Bushing Reducer Fitting 1/2" NPT to 3/8" NPT Female Black

RED ALUMINUM 3/8" MALE TO 1/8" FEMALE NPT PIPE BUSHING REDUCER ADAPTER FITTING

RED 3/8" MALE TO 1/8" FEMALE NPT PIPE BUSHING REDUCER ADAPTER FITTING GAS/OIL

Vibrant Performance 10850 NPT Pipe Bushing Reducer Fitting

Vibrant Performance 10854 NPT Pipe Bushing Reducer Fitting

2pcs Alloy 1/2" Male to 1/8" Female NPT Thread Reducer Hex Bushing Pipe Fitting