Here's the adapter kit for the OPTIPARTS® brand Opti dolly that allows you to convert your 1" axle to a 5/8" axle so you can use our inexpensive wheels instead of those expensive ones found in other places! In addition to the axle adapter, we also include a size adapter to allow you to still use a 1" wheel with our 5/8" axle adapter.
So if you have one good wheel and one flat one, you can use the existing wheel with the 1" axle on one side and one of our 5/8" wheels on the other if you need to! How cool is that!
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