the first container part and the second container part the fastener is mounted on one of the container parts so as to be pivotable between a closed position in which the container parts are locked to one another by the fastener and an open position in which the container parts are unlocked application_number US 201514951956 A description fig1 and 2 show a section of a container bottom 2 of the sterile container 1 with a fastener in closed position the container bottom 2 comprises a container base 3 and a container wall 4 a container lid 4 is placed or is to be placed on the container wall 4 the container lid 5 is sealed from the container wall 4 by means of a seal 18 in such a way that when the sterile container 1 is closed its interior 19 is hermetically sealed from the environment with the exception of any filters and filter openings which may be present though these are not shown in the figures the container lid 5 comprises a lid tongue 20 in particular attached by means of rivets or screws the lid tongue 20 is a moulded sheet metal part and is shown in perspective in fig1 a fastener cap 6 is pivot mounted about a fastener axis 24 on the lid tongue 20 positioned on the lid tongue 20 and therefore on the.