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fischer Metal cavity fixing HM 4 x 32 S with metric screw

The versatile metal cavity fixing with metric screw.

Art.-No. 519769
Top Features
  • Removal and installation of the attachment can be repeated without reducing load-carrying properties. This increases flexibility.
  • High load capacity due to the large supporting surface provided by the expansion arms.
  • Turning lock for convenient assembly: Claws on the edge of the fixing secure the fixing in board building material.
  • Suitable for pre-positioned installation.
  • Complete with metric screw.

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Product Description

The fischer cavity metal anchor HM-S is a versatile cavity fixing with a metric screw for all panel building materials. The fixing is set with the fischer installation pliers HM-Z 1 in the pre-positioned installation. The fixing is pulled in the cavity against the board building material with the pliers. In this case, the expanding arms swing open and press onto the reverse side of the board. Alternatively, assembly can be carried out either with a screwdriver or a cordless screwdriver. The cavity metal anchor HM-S is suitable for fixing lights, towel rails, and curtain rails.
Advantages
  • Due to the extensive range, the HM is suitable for board building materials with a thickness of 3-50 mm and thus suitable for a number of different applications.
  • The metric internal thread allows the attachment to be removed and refitted several times, thus offering the best possible flexibility.
  • The HM's expanding arms ensure a large supporting surface, thus allowing a high load-bearing capacity.
  • The claws around the edge of the fixing penetrate the board building material, preventing the fixing from rotating, thus ensuring a secure installation.

Application and Permission

Applications
  • Pictures
  • Lighting
  • Light shelves
  • Towel rails
  • Mirror cabinets
  • Curtain rails
  • Sub-structures
Building materials
  • Gypsum plasterboard and gypsum fibreboards
  • Cavity floor slabs
  • Light building boards made of wood wool
  • Chipboard
  • Plywood boards
You can find detailed information on building materials in the registration document.

Assembly Instruction

Functioning
  • The metal cavity fixing HM is suitable for pre-positioned installation.
  • The fixing should be selected based on the thickness of the board building material, to allow the very best expansion in the cavity.
  • During installation, the expanding arms swing open and press onto the reverse side of the board.
  • The HM can be installed using installation pliers. If using a battery operated screwdriver or screwdriver for installation, the pre-assembled screws must be removed first. When screwing in and expanding the fixing, the attachment, or a max. 6 mm plate, needs to be used as a turning stop.
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Installation graphic
Installation graphic
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Installation graphic

Technical Data

Technical Data

Drill hole diameter 8 [mm]
Panel thickness 3 - 13 [mm]
Anchor length 32 [mm]
Min. drill hole depth 40 [mm]
Amount 50 Unit(s)
GTIN (EAN Code) 4048962164824

Documents for Downloading

Additional Documents

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