Get this package of 12 Kadee Code 110 (.110) 36 Smooth - Back RP - 25 wheelsets for HO scale. These smooth wheelsets are a common sight on all diesel - era rolling stock. Kadee® wheel sets are made to the highest standards. They feature an RP - 25 contour, non - magnetic metal wheels, and insulated needlepoint axles. The wheelsets have a Code 110 'standard' smooth back, accurate markings, and incredible prototype - true detail. They come with non - magnetic metal wheels, smoothly tracking and free - rolling contoured insulated axles, RP - 25 free - rolling wheels, needlepoint axles, and are suitable for both freight and passenger vehicles.

Using these wheelsets is easy. Just install them on your HO scale diesel - era rolling stock according to the standard installation methods. When handling, be gentle to avoid damaging the needlepoint axles. For maintenance, regularly clean the wheels to remove any dirt or debris that may affect their smooth rolling. You can use a soft brush and a mild cleaning solution. Store the wheelsets in a dry place to prevent rusting on the non - magnetic metal wheels. Also, make sure the axles stay insulated to maintain their performance.