They are 18'' tall. Just about perfect for working off a creeper. ''Poor man's hoist'', I don't have the headroom for a lift. Each of the 4 legs on each stand have adjusters so I can level them & level the car. The scales fit between the 4''x4'' blocks that are bolted down to the stands, so I can scale it & have plenty of room to roll underneath to make chassis adjustments.



I made this extension for the jack to get it up high enough.


The stands are super sturdy, but I don't think I'd ever fire up a car while it's up there. But, I should have a pit jack by the time this thing has a real engine.