1Set of four (4) new DUAL wheel, ball bearing, swivel casters. Each of the hard plastic caster wheels are 2” in diameter, and ¾” wide. The overall height of the assembly is 3”. They have a steel mounting plate 3 5/” x 2 ½”, with 5/16” holes. Two (2) of the set have locking tabs that can be removed. Hardware is included. Cash only. No offers, I think it is a fair price. If the ad is posted I still have it. I take down my ads as soon as items go out the gate. Located in Bronson. Thanks for looking.