M 8 / anchor

The powerful nylon expansion anchor with brass cone for metric threads.

The fischer plug M is an expansion plug made of high-quality nylon with a brass cone for holding a metric thread. The special fixing is set in the pre-positioned installation. When driving in the screw or the threaded rod the internal brass cone expands and the plug anchors itself in the drill hole. Above all, the fischer plug M is suitable for fixing machines, protective grilles, and control boxes in solid building materials.

Top Features

• The plug has high load capacity due to a large external diameter.
• Simple and secure installation: High expansion makes it insensitive to building material tolerances.
• Flexibility due to using conventional screws and threaded rods.
• Surface flush removal possible.

Advantages

• The anchor's large external diameter helps to achieve a large applied load in the building material. This allows for maximum load-bearing capacity.
• The anchor's high expansion makes it insensitive to building material tolerances. This guarantees a simple and secure installation.
• The internal thread allows for the use of standard metric screws or threaded rods, and for surface flush removal and reuse of the fixing point. * This provides great flexibility.

Functioning

• The M anchor is suitable for pre-positioned installation.
• Turning in the screw causes the internal brass cone to expand the M anchor, thus reliably anchoring it in the building material.
• The required screw length is given by anchor length + fixture thickness.
• Suitable for metric screws and threaded bolts.

Applications

• Machines
• Curbs
• Control boxes

Building materials

• Concrete
• Natural stone with dense structure
• Solid brick
• Solid sand-lime brick
• Solid brick made from lightweight concrete
• Aerated concrete
• Solid panel made from gypsum
• Hollow blocks made from lightweight concrete

You can find detailed information on building materials in the registration document.