Kadee 522 - HO 36in Smooth-Back RP-25 Wheelsets - Pkg (12)

36in Smooth-Back RP-25 Wheelsets - Pkg (12) Smooth wheelsets are most commonly found on all diesel era rolling stock. Kadee wheelsets are manufactured to the most exacting standards and feature: RP-25 contour, non-magnetic metal wheels and insulated needlepoint axles. Wheelset Features: - Code 110 - Accurate markings - Incredible detail true to prototype - Non-magnetic metal wheels - Smooth tracking free rolling contoured insulated axles - RP-25 free rolling wheels - Needlepoint Axles - Freight & Passenger