A uniform baggage car type with wheelbase 7.00 m was built by the SBB from 1904. The wagons, except for the length, were identical to the two- and three-axle wards, and had an abortion, a prison cell, and a service compartment. Side sliding doors in the center of the car were used for loading. The cars were provided with open platforms and fitted formally to the Einheitszachsachsern. Several cars of this type were still found until a few years ago as a company car. Also had an extended variant.