Review on 4-Pack 1.5 Inch Swivel Stem Casters - 330 Lbs Capacity, Non-Marking Polyurethane Wheels & 3/8"- 16 X 1" Threaded Stems With Nuts For Furniture Carts Trolleys. by Andrew Griggs

Dislike? Nothing to do with the quality of the product. It was the two week delay that my project had to sit idle waiting for it to arrive. Product quality A+; delivery performance F. It was not the fault of the manufacturer and there lies the mystery. It took three orders, two "lost" deliveries, two refunds, one successful delivery, one lengthy chat to get the accounting part cleared up. Anyway, that's settled now. It was OK in the end. Have no complaints anymore.These casters were for a coffee table. 75 pounds of marble top and supported by four hard wood legs. The casters move quietly and softly. Quieter than a mouse's whisper.One minor thing. I had to purchase a special hex wrench to install the threaded insert. Actually, instead of the open wrench that came with the product, the seller could have thrown in the hex wrench (which is cheap, really). I have a set of hex wrenches except for the size (half inch) required to drive the insert.Excellent product quality. Reasonably priced. I highly recommend it.