Intermountain 38" Code 110 Metal Wheels. Total 12 Axles. HO-Scale.  38" wheels are used on 150-ton capacity cars, primarily the center connection trucks on modern intermodal cars with 33" wheels at the coupler ends. The CAPY information is typically printed on model freight cars and can be used as a guide. Some cars have the wheel size printed on the sides or ends of the car in the data. If you are ever unsure of which size to use, you can simply replace the wheels currently on the car with the same size.  Stock #40048. MSRP $14.95.  Multi Purchases Click add to cart, not buy it now, and then ask Ebay to send the seller a request for a combined invoice in order to reduce your shipping". Must use Laptop or Desktop Computer as reported doesn't work on cellphone. We Combine Shipping. If you are unable to combine shipping our last resort is to refund the extra.  We are only looking to try to come close to break even on shipping charges as Ebay charges us a fee on shipping, sales tax, plus item, plus 40 cents per invoice and the cost of the shipping container. Thank You for Your Business We appreciate it.  Thank you for taking a look at our items. We are for 100% customer satisfaction and if a problem arises, we will handle it as need be.  On multiple purchases let us send final invoice so we can adjust shipping and handling charges down as we try to combine shipping to lowest cost.  All New items carry original manufacturer warranty.