Abstract: The invention relates to a connection member (1) for connecting a wall-attachable body (2), having an elongated hole (3) for receiving the connection member, to a wall-mountable bracket (4) provided with an elongated projection member (5) during use projecting away from a mounting wall (6) along a projection member axis (P), the projection member therein being insertable into an insertion space (S) of the connection member through an insertion opening (7), the connection member comprising an elongated, tubular body (8) having a tubular wall (9) comprising the insertion space, having an intermediate zone provided with slits (13) extending parallel to the connection member axis, the slits dividing the tubular wall in the intermediate zone into multiple, elongated wall segments, the elongated wall segments (14) being made of a resilient material.

Abstract: An assembly has a vertical guide including a base part provided with spaced-apart holes, raised edge portions and legs turned towards each other on the edge portions. The assembly also includes supporting arms that are movable within the vertical guide and securing members by which supporting arms can be secured within the vertical guide. The securing members can be placed in the holes with a stub and will come to bear against the inner side of the guide with their cams by rotation, in which a supporting arm will come to bear on the securing member through an obliquely extending contact surface.