Walmart has them here...but I am on the other side of the world!

Any Acklands Grainger will be able to order it in for you.

wow! so they're basically everywhere except for the places i've been to!
thanks for all the suggestions!

I have one you can have for $20.00

Not too hard to DIY something like this. Heavy duty castors, a sheet of plywood, a few nuts & bolts. Maybe not as pretty as the bought ones, but it will do the same job. Most hardware outlets will carry a variety of castors.

good idea, will end up costing more in the long run as a small heavy duty caster is 10 buck, the size I would use is 20 bucks. (bigger wheels make it easier to push around on the carpet)

Steve

Princess auto, Kelowna has used casters

Cut a piece of 3/4"-1" plywood into a circle that match the diameter of the base on your brute, then raise the center with another piece and throw some wheels on it.