3mm, 6mm, 9mm, 1/2 inch, 3/4 inch offset.

These are the only ones I can find anywhere. Are the offset measured from the center of the rim?

Moding my Pede to 4wd and 4ws. Referencing Thor Bobs old build. I am having rubbing issues using the stock rims. I need an offset wheel where the hex is all the way to the edge of the rim. I have 2 that I took off an old OFNA pirate 10, where the hex actually sticks out a few mm.

Am I out of luck getting these ones?

Has anybody moded their wheels to offset them?

thanks!