LTWFITTING 1/2 in. FIP x 1/4 in. MIP Brass Pipe Adapter Fitting (5-Pack) HF1028405 - The Home Depot
3 Piece Socket Adapter Set Increasing 3/8" 1/2" 3/4" Female 1/4" 3/8" 1/2" Male - Walmart.com
Amazon.com: uxcell 1/4 Inch Drive (F) x 1/2 Inch (M) Socket Adapter, Female to Male : Tools & Home Improvement
1pcs Of 1/4 3/8 1/2 3/4 Inch Drive Socket Reducer Air Impact Heavy Duty Ratchet Adapter(size Optional) - Tool Parts - AliExpress
Yakamoz Quick Release 1/2-Inch Square Drive to 1/4-Inch Hex Female Socket Adapter Converter Chuck Adaptor for Impact and Ratchet Wrenches - - Amazon.com
Threading Adapter, NPT 3/8 Male to G 1/4 Female
Nickson Exhaust Adapter: 2 1/2" Inside Diameter, 2 1/4" Outside Diameter, 4" Long 548518 - Advance Auto Parts
B&K 1/2-in x 1/4-in Threaded Male Adapter Bushing Fitting in the Brass Fittings department at Lowes.com
Auray 5/8" Male to 3/8" & 1/4"-20 Female Combo AD-COMBO-S B&H
Reducer 1/2" Female to 1/4" Male Npt Pipe Adapter Male Female Thread Water Oil | eBay
Everbilt 1/4 in. OD Compression x 1/2 in. MIP Brass Adapter Fitting 800789 - The Home Depot
GRAINGER APPROVED Reducing Adapter: Brass, 1/2 in x 1/4 in Fitting Pipe Size, Female NPT x Male NPT - 46M452|706120-0804 - Grainger
Plumb Pak® 1-1/2" x 1-1/4" Plastic Reducing Tubing Adapter at Menards®
Auray 5/8" Male to 3/8" & 1/4"-20 Female Combo AD-COMBO-B B&H
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
Amazon.com: FasParts 1/2" Female NPT FPT FIP to 1/4" Male MPT MIP Brass Pipe Adaptor Fitting Fuel/Air/Water/Boat/Gas/Oil WOG Military Grade : Industrial & Scientific
Hitch Adapter - 2" Adapter for 1-1/4" Hitches
3/8 1/2 3/4 Drive Socket Reducer Air Impact Heavy Duty Ratchet Adapters New | eBay