U groove wheels, $45 For Sale

Selling some old stuff I had laying around. These wheels were going to be used on my original observatory when I was going to build in my backyard, but then plans changed for a bigger observatory.

This set of (4) wheels mounted on 4 rigid casters can easily be attached that can easily carry a load of 300lbs (140kg) and you can use these on any pipe with an outer diameter up to 1-5/8inches (44mm). The diameter of the wheel is 58mm (2.28 inches) and a width of 33mm (1.30 inches).

Price is $45 shipped, OBO. CONUS, PP

Thanks, Nathan