Description:

• 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