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Steel 3/4 Female Npt x 1/2 Npt Male Pipe Reducer Adapter Fitting Water Oil Fuel | eBay
Amazon.com: Tee Pipe Adapter 1/2" Female x 1/2" Male x1/2" Male T Adapter Brass Pipe Fitting Brass Tee Adapter 1/2x 1/2x1/2inch : Industrial & Scientific
Amazon.com: Legines Brass Pipe Fitting, NPT Adapter 1/4" Female to 1/8" Male Reducing Adaptor 1200psi High Pressure (Pack of 2) : Industrial & Scientific
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FITTING, ADAPTER, METRIC, 1/8" BSPT MALE TO 1/8" NPTF FEMALE, BRASS
Tri-Clamp x Compression Tube Adapter Fitting [Buy Online]
LTWFITTING 1/2 in. FIP x 1/4 in. MIP Brass Pipe Adapter Fitting (5-Pack) HF1028405 - The Home Depot