Reese Towpower Towing Receiver Reducer Adapter for Class V, Reduce from 2-1/ 2 in. to 2 in., 7028733 at Tractor Supply Co.
![Parker - 1/2 Male 1/2 Female MNPTF x FBSPP 1-1/16" Hex Industrial Pipe Adapter - 60041951 - MSC Industrial Supply Parker - 1/2 Male 1/2 Female MNPTF x FBSPP 1-1/16" Hex Industrial Pipe Adapter - 60041951 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/6004195-24.jpg)
Parker - 1/2 Male 1/2 Female MNPTF x FBSPP 1-1/16" Hex Industrial Pipe Adapter - 60041951 - MSC Industrial Supply
PARKER Reducing Adapter: Brass, 3/4 in x 1/2 in Fitting Pipe Size, Female NPT x Male NPT, Adapter - 20YZ80|12-8 RA-B - Grainger
![LASCO 2-in x 1-1/2-in dia Adapter Adapter PVC Fitting in the PVC Pipe & Fittings department at Lowes.com LASCO 2-in x 1-1/2-in dia Adapter Adapter PVC Fitting in the PVC Pipe & Fittings department at Lowes.com](http://mobileimages.lowes.com/productimages/b795559a-0eb8-47b7-88d0-ceb7ba1735e3/00693557.jpg)
LASCO 2-in x 1-1/2-in dia Adapter Adapter PVC Fitting in the PVC Pipe & Fittings department at Lowes.com
![B&K 3/4-in x 1/2-in Threaded Female Hose x Mip Adapter Fitting in the Brass Fittings department at Lowes.com B&K 3/4-in x 1/2-in Threaded Female Hose x Mip Adapter Fitting in the Brass Fittings department at Lowes.com](http://mobileimages.lowes.com/productimages/9e440446-7bb7-4bd0-b3df-ffc0183f3117/09387096.jpg)
B&K 3/4-in x 1/2-in Threaded Female Hose x Mip Adapter Fitting in the Brass Fittings department at Lowes.com
GRAINGER APPROVED Reducing Adapter: Brass, 1/2 in x 1/4 in Fitting Pipe Size, Female NPT x Male NPT - 46M452|706120-0804 - Grainger
![Keeney 1/2-in x 3/8-in Compression x Fip Adapter Fitting in the Brass Fittings department at Lowes.com Keeney 1/2-in x 3/8-in Compression x Fip Adapter Fitting in the Brass Fittings department at Lowes.com](http://mobileimages.lowes.com/productimages/118faa2e-59d1-40ec-986d-4e509cf709fb/00577821.jpg)