TUFFIOM Car Wheel Dolly Jack Set of 4, Mechanical 1500-lbs Car Skates, 12'' Wheel Vehicle Positioning Jack, Heavy Duty Rollers with Ratcheting Foot Pedal for Tire Auto Repair Moving, Blue

I have a less expensive set of wheel dollies that worked well for my 4-wheeler, but were useless for my boat. These mechanical wheel jacks work perfectly. I use them for my 16’ Hewes Bayfisher, and they allow me to easily move the boat around the garage single-handedly. They could probably handle a bit more weight without any trouble. Note that these are mechanical, NOT hydraulic - you might have issues jacking them up if you are on the smaller side (my 120# wife can’t, but at 200# I can work them with one foot). I actually prefer this to the hydraulic versions - much simpler mechanism, and less chance for parts to break. Mine were perfect right out of the box - and have functioned flawlessly for the past few months. Highly recommend.

Work great on even 12 inch wide tires. Also fit under low stance Corvette

I use these to more easily position my SXS in the garage and they work flawlessly. Easy to roll them into position, easy to lift the vehicle, lowering is easy, etc. You can also pick up a nice cart for these at Harbor Freight for like $50 that makes storing them really easy as well.

Arrived perfectly assembled. Ease of operation excellent. Solid. Worth every penny.

They're solidly built, and ratchet up and down nicely. When empty and unloaded, they roll very smoothly on the garage floor. But when when there is a substantial amount of weight on them, such as the front wheels of an average-size car, they can be rather hard to maneuver. While the castors roll along pretty smoothly in a straight line when heavily loaded, they don't turn (change directions) very easily at all in that situation. So one star off for that. I'm keeping them because they make it possible to move the car sideways in the garage. But they don't make it a one-man operation like I had hoped -- I need a second person to help push, even though I'm a reasonably strong guy.