Provides perfect fixation thanks to the use of two components.

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Depending on the type of surface, the gray element made of high-quality nylon automatically adapts to the optimal holding method (expanding, folding, rolling), ensuring the best fastening.

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Red expansion wings support expansion and additionally protect the gray element. The stud screws in easily and tightens precisely at the end, eliminating the risk of over-tightening. The specially formed edge of the pin prevents it from falling into the hole.

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Application: installation of sandwich panels on silicate bricks, foamed concrete, perforated bricks

Material: poliamid    

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                 Light concrete                        Sandwich panel

                  The pin expands in four directions