Maxim MG machine gun spare parts box. Tinplate, found in all maintenance and armourer's boxes for German machine guns. Contains 13 unclassified parts, springs, keys, rivets and miscellaneous. Good condition, not easy to find. Spare Parts Box for Maxim MG Tin box used in all maintenance and armorer chests for German machine guns. Contains 13 assorted small parts, springs, pins, rivets, etc. Good condition, uncommon.