HO Metal Wheels 36 Inch Ribbed Set of 12 (KAD521)

HO scale 36-inch ribbed metal wheel set (12 wheels) designed for HO rolling stock, recreating the ribbed back wheels seen on steam-era equipment and delivering smooth, free-rolling operation with a true-to-prototype look.

Featuring RP-25 contour, non-magnetic metal wheels, and insulated axles, these wheelsets provide accurate markings and a faithful ribbed profile for reliable, smooth performance on HO layouts.