Are T.Mi.Z.42 and 43 igniters screwed into the mine or inserted. Any one have one of these igniters with the screw on gain or detonator pocket that they could show us. Does any one know if the Germans used imperial sizes as it appears the tread size to these igniters are a real oddball size in both metric and imperial, measures at 13.70mm or 0.540"inch.
Last edited: