DUOPOWER

The DUOPOWER is suitable for pre-positioned and push-through installation.  
The duo of two different materials and its multiple functional abilities (expanding, folding, and knotting) extend the range of applications to additional materials with top loads.  
The required screw length is given by the plug length + fixture thickness + 1x the screw diameter.  
Suitable for wood and chipboard screws, as well as stud screws.  
In the case of fixing boards, the threadless part of the screw must not be longer than the fixture.

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