I have for sale ninety six 3" polyurethane wheels left over from my motorcycle stand manufacturing business. Price is $1 per wheel or the whole box of 96 for $75. They are brand new, center hole is 5/16" in diameter. Each wheel is rated at 125 lbs of strength. I used them on all of my Steel Horse Fab brand stands that I produced for 25 years. Never had a wheel issue or failure. Items are located in Suisun City and can be seen from 9am-8pm most all days. Cal, text, or email me to come check them out.