Kadee Code 88 (.088) 36 Smooth - Back RP - 25 Wheelsets in a package of 12 for HO Scale (Part # 380 - 532). These smooth wheelsets are a common sight on all diesel - era rolling stock. Kadee® wheel sets are crafted to the highest standards. They come with an RP - 25 contour, non - magnetic metal wheels, and insulated needlepoint axles. Key features include a Code 88 'Semi - Scale' smooth back, accurate markings, incredible prototype - true detail, non - magnetic metal wheels, smooth - tracking and free - rolling contoured insulated axles, RP - 25 free - rolling wheels, needlepoint axles, and are suitable for both freight and passenger use.

These Kadee wheelsets are great for your HO scale models. To use them, simply install the wheelsets onto your rolling stock according to the standard procedures. Make sure the axles fit properly and the wheels roll freely. When handling these wheelsets, be careful not to damage the delicate needlepoint axles. Avoid dropping them or applying excessive force. For maintenance, you can clean the wheels and axles regularly with a soft, dry cloth to keep them in good working condition. Check for any signs of wear or damage periodically. If you notice any issues, it might be time to replace the wheelset. These wheelsets are designed for long - lasting use, so with proper care, they'll serve your models well.