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Application Picture
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fischer Retaining disc with screw DHT S 50 W

The installation-friendly polyamide retaining disc for panel building materials.

Art.-No. 44392
Top Features
  • Time-saving installation, no pre-drilling.
  • No marks on the plug surface. The plug reduces heat transmission.
  • The thin disc construction makes it possible for thin layers or plaster and reinforcements to be used.
  • Made of high-quality nylon.

Product Description

The fischer retaining disc DHT S W is a retaining disc made of high-quality nylon with a pre-mounted screw. Using a cordless drill/screwdriver, the DHT is set in the through-type installation in wood and wooden materials without pre-drilling. After installation, the screw head is sealed with the enclosed plug. The fischer retaining disc DHT S W is ideal for fixing pressure-resistant insulating materials in wood and wood materials, as well as sheet thicknesses up to 0.8 mm.
  • The DHT-S screw allows setting without pre-drilling, thus saving a stage of installation.
  • The plug reduces the heat transmission and prevents marks on the plaster surface.
  • The extremely thin disc construction allows for use with thin layers of plaster and reinforcements and offers maximum flexibility.

Application and Permission

To fix pressure-resistant insulating materials in plaster façades, such as:
  • Polystyrene
  • PU panels
  • Light building boards made of wood wool
  • Cork boards / coir matting
Building materials
  • Wood and wooden materials
  • Board thickness up to 0.8 mm
You can find detailed information on building materials in the registration document.
For Details see corresponding Documents

Assembly Instruction

  • Non-bearing layers, such as adhesive, are to be included in the useful length.
  • The retaining disc with screw is set in push-through installation with a cordless screwdriver.
  • A PH2 bit is required for installation.
  • After installation, seal the screw hole with the enclosed plug.
Mounting Strip 1 Picture
Mounting Strip 1 Picture
Mounting Strip 1 Picture

Technical Data

Technical Data

Colour white
Usable length 40 - 50 [mm]
Shaft length 20 [mm]
Screw length 65 [mm]
Effect. anchorage depth 25 [mm]
Disc Ø 50 [mm]
Packaging Folding box
Amount 500 [pcs.]
GTIN (EAN-Code) 4006209443927