The prototype for the AtlasO Premier three-rail O Scale Berwick 60' Hy-Cube Boxcar is based on cars used for carrying auto parts and other large loads. Introduced in the 1970s by Berwick Forge & Fabricating, these Hy-Cube cars feature centered double plug-doors and a waffle pattern on the car sides. This O Scale model features a detailed injection-molded body, fine decoration, metal wheels and metal knuckle couplers. Minimum diameter curve: O-54 (3-Rail) The 60' Hy-Cube Boxcar is perfect for your modern diesel-era train consists. Check out the entire line of AtlasO freight cars.