plug-interlocksystem for medium sizes. mount the fastener to the wall, put
on the panel and plug the head through the panel into the fastener. fix the head
in the fastener with the allen screw. for signs, panels and boards with medium
size. mounting: plug-interlocksystem, tamper-proof. material: plated brass. wall
distance: 21mm. sign thickness: max. 11mm. Ø15mm