Orbit 1/2 in. x 3/4 in. MNPT Poly Adapter 37217 - The Home Depot
Buyers Products 2-in to 1-1/4-in Hitch Adapter with Corrosion-Resistant Zinc Plating - Easy Conversion, Durable Steel Construction in the Trailer Hitch Receivers department at Lowes.com
ATV UTV Receiver Hitch Adapter
Grofry 1/4 inch NPT Male to 1/2 inch NPT Female Brass Pipe Fitting Reducer Adapter - Walmart.com
Grofry 1/4 inch NPT Male to 1/2 inch NPT Female Brass Pipe Fitting Reducer Adapter - Walmart.com
Grofry 1/4 inch NPT Male to 1/2 inch NPT Female Brass Pipe Fitting Reducer Adapter - Walmart.com
Parker - Industrial Pipe Adapter: 1/2″ Female Thread, 1-1/16-12 Male Thread, Male Straight Thread O-Ring x Female NPTF - 09107970 - MSC Industrial Supply
2" to 1-1/4" Hitch Adapter
Amazon.com: uxcell 1/4 Inch Drive (F) x 1/2 Inch (M) Socket Adapter, Female to Male : Tools & Home Improvement
Nickson Exhaust Adapter: 2 1/4" Inside Diameter, 2 1/2" Outside Diameter, 4" Long 548551 - Advance Auto Parts
Charlotte Pipe 1-1/2 in. x 1-1/4 in. PVC Schedule 40 MPT x S Reducer Male Adapter PVC 02110 1200HD - The Home Depot
Charlotte Pipe 1/2 in. x 3/4 in. PVC Schedule 40 MPT x S Male Reducer Adapter PVC021100500HD - The Home Depot
Amazon.com: uxcell 1/2 Inch Drive (F) x 1/4 Inch (M) Socket Reducer, Female to Male : Tools & Home Improvement
SharkBite 1/4 Inch x 1/2 Inch MNPT Reducing Adapter, Push to Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, U110LFA - Pipe Fittings - Amazon.com
POWERTEC 70140 2-1/2” to 1-1/4” Hose Reducer – Conversion Unit for Dust Collection Accessories - Amazon.com
SharkBite 1/4-in (3/8-in OD) Push-to-Connect x 1/2-in FNPT Female Adapter in the Push to Connect Fittings department at Lowes.com
Orbit 1/2 in. x 3/4 in. MNPT Poly Adapter 37217 - The Home Depot
Brass Pipe Fitting 1/4 Inch Female Pipe 1/2 Inch Male Reducer Adapter Air Hose Adapter Metal Pipe Adapter 2 Pack - Amazon.com
Amazon.com: Quickun Brass Hose Barb Reducer 1/2" to 1/4" Barbed Reducer Fitting Reducing Splicer Mender Union Adapter for Air Water Fuel : Industrial & Scientific
1-1/2" Male x 1-1/4" Female Thread Reducer Bushing Pipe Fitting, Adapter, Stainless steel SS 304 NPT - Amazon.com
Milwaukee SHOCKWAVE 1/2 in. Square x 1/4 in. Hex Impact Adaptor 48-03-4410 - The Home Depot
Ideal Vacuum | Adapter 1/4 inch hose barb to 1/2 inch ID Male NPT, Stainless Steel, Vacuum Fitting, Swagelok, SS-4-HC-1-8
G Thread (Metric BSPP) Male to NPT Female Adapter - Lead Free (1/2" x – Cascada Showers