LAYER FOR USE IN COMBINATION WITH AN INSERT HALF, AND INSERT HALF

摘要

A layer is disclosed for use in combination with an insert half to provide a sealing around a cable, wire or tube in a frame. The layer has the shape of an elongated circular arc with a first end and a second end. In at least one embodiment, the layer is provided with at least one indexing device arranged at the first and/or the second end of the layer.