They are good quality and amazingly affordable, especially since they come with mounting hardware. Love them. But wow these are awesome.

These castors are perfect for a small work bench. I use them primarily for making woodworking machines movable around the shop. Used these on a approximately 200 lb.

Comes with assortment of bolts washers screws and nuts. Only thing i would have preferred is if the washers fit both the wood screws and bolts.

The casters themselves are good homeowner quality. Fortunately, i have only hardwood where these cabinets are. One of my photos is a close-up of a caster on a dolly, and the other shows the shelf units on the dollies.

The axels are too large a tolerance (sloppy) for a stable bench or crane. Returned these and just ordered more of the jgjc brand.

These casters aren’t heavy duty at all. Maybe in a light application but definitely not 3k lbs. What a joke of a product. Sending them back.