These casters have ball bearings in the swivel area as well as the wheels. Im sure they will not last long being outdoors, but look they would last for a long time indoors.

Easy to move and assemble. My only complaint is its lifespan. Assembly is pretty easy, but there aren't any instructions.

I regularly have to plug and unplug things from the back of my desktop. This item keeps it off the ground and makes it very easy to slide out if i need to plug/unplug anything in the back. Saves my back when moving it and don't have to disconnect peri...  Read More

Bought this stand and couldn’t be happier. The stand seems sturdy and it was able to safely hold my tower. It's small, but quite sturdy.

Wheels are * and don't really roll. You need four hands to get it done, there are no instructions, and it only came with one little disposable wrench. I am green and this product was a nightmare to the way i live.