7W023 3ft 7in Four Hole Diesel Wheels. Finescale Turned Steel

3ft 7in Four Hole Diesel Wheels. Turned steel wheels to finescale standards. One wheel hub insulated, second wheel unscrews for fitting gears etc. Per single axle. Ideal for Warships and Westerns where the inside bogie frames expose the wheels, showing the correct four holes. Also suitable for most other diesels using 3ft 7in wheels.