British Vickers Threaded Plug No. 1: All Brass Military Maps Original Item: Traditional heavily blued

Original Item: Traditional heavily blued bipod in excellent condition

Some may have been converted from old stock of MkIII breech blocks

paint shade

bright and shiny

British Vickers Threaded Plug No. 1: All Brass Military Maps Original Item: Traditional heavily bluedOriginal Item: Each Vickers water jacket has two threaded openings for water and opening for steam. The steam opening is normally closed with a cork plug to keep dirt out of the system, while the two water openings (fill and drain ports) are sealed with threaded brass plugs. Brass is used for these plugs so that the female threads of the jacket cannot be damaged by cross threading. I. M. A has found a few original plugs which also include the hardened