High impact with rubber treads, as shown here in the photo. 2 wheels have a 10 inch diameter. The other two wheels have a 12 inch diameter. The axel hole is 3/8 inch diameter. Ideal for building or fixing Irish Mail Cars or for any other number of projects. Extra shipping is calculated in the Checkout Page for this item.
This family of designers from Indiana, US, offers up this set of plans to build the project shown. Steel hardware kits may also be available. Check the description above for more information. All measurements are in inches. This plan is not available as a download.