Discover Kadee's Code 88 (.088) 36 Ribbed-Back RP-25 wheelsets, perfect for HO scale models. This package includes 12 wheelsets (Part # 380-531). Ribbed wheelsets are typical for steam era rolling stock. Kadee wheel sets are made to high - end standards. They feature an RP - 25 contour, non - magnetic metal wheels, and insulated needlepoint axles. Key features are semi - scale ribbed back, accurate markings, true - to - prototype detail, smooth tracking, free - rolling RP - 25 wheels, and are suitable for both freight and passenger use.

These Kadee Code 88 wheelsets are easy to use. Just install them on your HO scale freight or passenger rolling stock. When handling, be gentle to avoid bending the needlepoint axles. For maintenance, clean the wheels regularly with a soft, dry cloth to keep them free from dust and debris. If you notice any rough movement, check the axles for any signs of damage. Store the wheelsets in a dry place to prevent rust on the non - magnetic metal wheels.