JEGS Replacement Hardware Kit for Mechanic Creeper & Seat Set 555-81150

So the item clearly shows the wheels being included. I ordered this twice because I thought maybe I got the wrong part number. Actually what happened is that they sent me the same kit of just the fasteners with no wheels. Twice after contacting them via chat, they sent 4 wheels. Even though I paid for the kit twice. It'd be a waste to get the other 4 wheels but it was a long goofy process. Beyond that because it took months and months to get the parts that were back ordered. I bought a second Jegs Mechanics stool. Overall, I'd never buy another Jegs product. On the bright side, the fella that helped me online was very polite and got me half the wheels I paid for.