15-TR14 15-TR14 15-TR14 concrete bunker £5.50 Quantity: at £5.50 each Add To Basket Small concrete bunker with a lift off roof . Overall size 120mm length x 120mm width. The bunker measures 68mm length x 42mm wide x 28mm height. Internal dimensions, length 62mm x 35mm wide x 21mm height. These trenches are designed to accept the Flames of War base size. This product is supplied unpainted.