These wheels feel solid, well made and roll smoothly. out of 4. Most of the small wheels I've found were designed for lighter weight and/or the plate the wheel was mounted on was longer than 1.5 inches so they wouldn't fit a 1.5- inch leg could fit. The 1.2 inch version of this wheel fits my criteria. I liked that the plate holding the wheel matched my foot but thought it would cause installation issues and it did. The wheel engages slightly in the screw hole of the plate, so that there is not enough space for the screwdriver when screwing in the screw. I drilled a pilot hole at a slight angle - towards the inside of the leg - to give better clearance for the screwdriver and also to prevent the screw from touching the edge of the leg.