MF, no bolts they just sit there happily waiting for a rebirth, I don't move it around much but I can if I need to. Problem is I think the base sitting on the bottom is rusted out and needs to go to the scrap, I guess it will have to wait till the next trip. Can't see me ever finding enough wheels, I do use other wheels from time to time but that means I have to cut the axles off and weld or bolt 1/2 inch ones on. Bit of a pain but helps solve a few of the problems.