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DRILLNOX BOIS DF/ BI-METAL A4

  • Double thread self-drilling screw Ø6. 5 / bi-metal stainless steel A4 - reduced point steel with natural hexagonal head, for wood support or 4 steel sheets max.
See the 12 generic codes
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Applications

  • Invisible fastening of sandwich panel cladding on wood frames in corrosive environments.

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 Small tip
With flange True
Flange head diameter 10,5 mm
Type of thread Double hi-thread
Drilling capacity mini 0.75
Pre-drilling Without pre-drilling
Anchoring depth 50 mm
Product material Bi-metal (A4 stainless steel / Steel)
Drilling capacity maxi 4 x 0.75
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 Wood
Diameter on thread 6,5 mm
Thread pitch 2,54 mm
Head height 5,4 mm
5 features on 20
12 generic codes
Filter:
CP mini
CP maxi
L
CS mini
CS Maxi
Generic code CP mini 
Drilling capacity mini
CP maxi 
Drilling capacity maxi
L  (mm)  
Length
CS mini  (mm)  
Minimum clamping capacity
 CS Maxi  (mm)  
Maximum clamping capacity
374553DRILLNOX BDF TH8 6.5x122 0.75 4 x 0.75 122 50 72
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374554DRILLNOX BDF TH8 6.5x142 0.75 4 x 0.75 142 72 92
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374555DRILLNOX BDF TH8 6.5x100 0.75 4 x 0.75 100 25 50
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374560DRILLNOX BDF TH8 6.5x75 0.75 4 x 0.75 75 17 25
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374579DRILLNOX BDF TH8 6.5x162 0.75 4 x 0.75 162 92 112
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374723DRILLNOX BDF TH8 6.5x177 0.75 4 x 0.75 177 112 127
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374729DRILLNOX BDF TH8 6.5x200 0.75 4 x 0.75 200 127 150
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374780DRILLNOX BDF TH8 6.5x220 (100p) 0.75 4 x 0.75 220 147 170
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374785DRILLNOX BDF TH8 6.5x240 (100p) 0.75 4 x 0.75 240 167 190
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374790DRILLNOX BDF TH8 6.5x260 (100p) 0.75 4 x 0.75 260 187 210
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374795DRILLNOX BDF TH8 6.5x280 (100p) 0.75 4 x 0.75 280 207 230
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374800DRILLNOX BDF TH8 6.5x300 (100p) 0.75 4 x 0.75 300 227 250
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 generic codes on 

Regulations and approvals

  • In accordance with the ETA 13 0180 screws DRILLNOX DF 2019 undated limit en Except articles codes (374795, 374790, 374800 )

Documentations to download

Find our technical sheets and declarations of performance in the generic code product page.

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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