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GOLDINOX/ A4

  • Bi-metal A4 stainless-steel self-drilling screw, steel drill tip, hex head with large flange Ø15, for steel substrate.
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Applications

  • Fastening of waterproofing support roofing panels on steel frames in corrosive environments.

Advantages

  • Resistance to corrosion greater than 30 Kesternich cycles.

Technical characteristics

Type of the screw tip Self-drilling tip
With flange True
Flange head diameter 15 mm
Type of thread Full length thread
Drilling capacity mini 4
Pre-drilling Without pre-drilling
Product material Bi-metal (A4 stainless steel / Steel)
Drilling capacity maxi 12
Head shape Hex. Head
pattern hexagonal TH 8
Laquering Natural head
Thickness of the flange 1,5 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 40 mm
Head height 5,8 mm
Minimum clamping capacity 0 mm
Maximum assembly capacity 12 mm
Length of the threaded part 23 mm
5 features on 22
1 generic code
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CP mini
CP maxi
L
CS mini
CA maxi
Generic code CP mini 
Drilling capacity mini
CP maxi 
Drilling capacity maxi
L  (mm)  
Length
CS mini  (mm)  
Minimum clamping capacity
 CA maxi  (mm)  
Maximum assembly capacity
374420GOLDINOX 12 TH8 5.5x40 4 12 40 0 12
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 generic codes on 

Regulations and approvals

  • In accordance with DTU 43. 3: Roofing work with ribbed steel sheets with waterproof coatings.

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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