Fischer 77870 screw anchor / wall plug 100 pc(s) 50 mm

The fischer universal fixing UX is a plastic fixing made of high-quality nylon. The fischer universal fixing expands in solid building materials and knots in hollow building materials for maximum hold. For this reason the fischer UX is always the correct choice - even with unknown building materials. The edge prevents slippage during assembly.

Advantages
- The universal operating principle (knotting or expanding) allows for use in all solid, hollow and board building materials. Thus the UX is the correct choice for unknown base materials.
- The UX's angled connection ridges allow for optimum screw guidance. Serrated anti-rotation locks prevent rotation in the drill hole. This guarantees the greatest possible installation safety.