Bridging component and beltline trim strip and system thereof

In a system comprising a waistline trim strip and a jumper component for particular optical bridging a component transfer between the beltline trim strip and the bridging device in the simplest possible manufacture and structurally simple design of the waistline trim strip a simple and secure connection of the beltline trim strip and the bridging component to be made possible. For this purpose, it is provided that the fixing of the bridging-member at the beltline trim strip only via a projection provided on the board edge strip, an undercut forming mounting legs and the mounting legs of the sole of the attachment of the bridging-member serving legs of the cross-sectional profile of the beltline trim strip is. For this purpose, the bridging member has a latching means in the form of a locking groove which is capable of latching to engage around the fixing leg is provided with the undercut on the upper side and lower side.