light weight and middle weight fastening on chipboard, plasterboard
and gipsum fiberboard. Drill a hole as recommended, place the anchor
to a flush fitting and turn the screw until noticable resistance.
The points under the collar prevent the turning of the anchor. Afterwards
remove the screw and then attach the element with the
fixing screw.
For professional installation for Ø 4, 5 and 6 mm the pliers for cavity
plugs is recommended