Additional information
| Use | hollow brick, perforated brick, solid brick, concrete, stone, aerated concrete |
|---|---|
| Description | The Ø of the dowel must correspond to the Ø of the drilled hole. For proper function, the drill must be 5 mm longer than the length of the dowel plus the thickness of the material to be fastened. When the screw is screwed in, the dowel expands or knots depending on the building material. |
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