Dapol 4F-061-004 Bogie Bolster E BR 923791 Bauxite Ynv. Based on diagram 1/479 Two Lots were built in Ashford by BR during 1961 - 1962, a total of 1200 wagons were built. Constructed to a modern design, on David & Lloyd bogies, this wagon was the shortest of the bogie bolsters at just over 32 feet in length.
