Total height: Approximately 115mm Wheel diameter: Approximately 80mm Plate size: Approximately 65x92mm Bolt diameter: Approximately 8x8mm, 9x12 There are 8 in total. These are removed from a baggage cart. They have corresponding dirt and scratches. They were used outdoors. The wheels are large, so I think they have a considerable load capacity. Remarks: Please refrain from purchasing if you are sensitive to used, stored, and aged items. There are small scratches, scuffs, dirt, discoloration, and, as shown in the photos, overall tire deterioration, scratches, dirt, rust, cracks, dents, tape residue, and scratches on the stoppers. Please understand this before purchasing. Please note that the packaging will be done by an amateur.