well I bought a cheapo swager off ebay(£108) with 18" throat to save me time and can see that its needs strengthening cant find threads on it at the moment, but I will see what square tube I have 2" would be good I think and my bench vice is too low so will haveto put it on a stand , I have a 22" truck rim that might do for a base , my question is has anyone put a skate wheel on apart from Lazze