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DRILLNOX 12.5DF TH8 5.5x155

Generic code   374549

  • Double thread self-drilling screw 5.5x155 bi-metal hex head 8 natural, for 12.5 mm (max) steel support - A4 stainless steel/steel tip.
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Applications

  • Invisible fastening of sandwich panel cladding on steel frames.

Advantages

  • Drill tip and introduction thread made from zinc-plated case-hardened steel.
  • Double thread does not damage insulation materials.
  • Corrosion resistance greater than 30 Kesternich cycles (excluding drill point)

Technical characteristics

Type of the screw tip self-drilling tip
With flange True
Flange head diameter 10.5  mm
Type of thread Double hi-thread
Drilling capacity mini 4
Pre-drilling Without pre-drilling
Product material Bi-metal (A4 stainless steel / Steel)
Drilling capacity maxi 12.5
Head shape Hex. Head
pattern hexagonal TH 8
Material of the screw head A4 Stainless steel
Laquering Natural head
Thickness of the flange 1  mm
Resistance to corrosion 30 Kesternich cycles
Installation mode Installation with hexagonal screwdriving
Supporting material Steel
Diameter on thread 5.5  mm
Thread pitch 1  mm
Length 155  mm
Head height 5.4  mm
Minimum clamping capacity 100  mm
Maximum assembly capacity 124  mm
Length of the threaded part 43  mm
5 features on 23
See all the offer DRILLNOX 12.5DF TH8 5.5x155

Article codes

Designation Article codes Color label
DRILLNOX 12.5DF TH8 5.5x155 374549000

Our program of screws and lacquered accessories offers more than 2000 colors for our roofing / cladding / facade applications. Discover the width of our color palette with our lacquering expertise.


Recommendation advice

  • Used with a HH8 screwdriving socket.

Regulations and approvals

  • In accordance with the ETA 13 0180 screws DRILLNOX DF 2019 undated limit en

Documentations to download

Reference sites

Cartier Paris store

The Etanco group's solution was to supply a whole set of mechanically welded stainless steel parts with articulated arms thus enabling the stone to tilt into a lintel. Our BARACO range of anchors as well as our ISOLCO range of brackets have been chosen and supplied for their high resistance to corrosion, which is essential in a large city subject to pollution.

Find out more on the ETANCO Group website
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