Review on 4-Pack DICASAL 2 Heavy Duty Swivel Plate Casters With Brake - 330 Lbs Load Capacity, Quiet Mute No Noise Rubber Wheels, Double Bearings And Lock by Dave Cavazos

We have 6 of these on our 12 foot couch and they lock in all directions so the couch does not move. Great looking product as well. These would be $25 each in a castor store. I am not sure how they can sell them at this price but get them while you can! Even comes with screws which is really handy.