USA Industrials - Brass Pipe Reducing Adapter: 1/2 x 1/8″ Fitting, FNPT x MNPT - 96945910 - MSC Industrial Supply
Charlotte Pipe 2 in. x 1-1/2 in. PVC Schedule 40 MPT x S Male Reducer Adapter PVC021101600HD - The Home Depot
Charlotte Pipe Schedule 40 PVC Pressure Reducing Adapter, Male, White, 3/4 x 1/2 In. | West True Value
Minimprover 4 PCS Premiunm Brass Connector Adapter,1/2 Inch FIP x 3/8 Inch OD Compression,Compression x Female Reducing Adapter Pipe Fitting,Chrome Plated - Amazon.com
G 3/4'' x G 1/2'' M/F Zinc plated Steel Reducing Adapter 400 Bar - Hydraulic | Tameson.com
Reducing Adapter for steel cylinders - MHOxygen
1/2" x 1" Sch 40 PVC Reducing Male Adapter - Mipt x Soc 436-075
3/8" NPT Female to 1/4" NPT Male Brass Pipe Adaptor/Adapter Straight Reducer /Reducing Coupling Male to Female: Pipe Fittings: Amazon.com: Industrial & Scientific
24/40 to 45/50 Reducing Adapter
Forney 75533 Brass Fitting, Reducer Adapter, 3/8-Inch Male NPT to 1/4-Inch Male NPT - Air Tool Fittings - Amazon.com
MPT x Insert Reducing Adapter for Flexible Pipe | U.S. Plastic Corp.
QuickFitting 1/2 x 3/4 inch Male Reducing Adapter | Patented Design for Superior Sealing | Push On Brass MNPT Plumbing Pipe Connector | for Copper, PEX and CPVC | 5-Pack Reducer Fittings - Amazon.com
NPT Reducing Adapter - Industrial Pipe Fittings On SSP Corp.
Brass, 1/2 in x 1/4 in Fitting Pipe Size, Reducing Adapter - 46M452|706120-0804 - Grainger