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MONO-DRILLNOX/ A4

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Applications

  • Fastening of GO 177x51 fibre-cement panels on steel frames in corrosive environments.

Advantages

  • Drill tip and introduction thread made from zinc-plated case-hardened steel.
  • Pre mounted, ready to fix.
  • No additional washer to be added thanks to mushroom washer.
  • 3rd hand system compatible.

Technical characteristics

Type of the screw tip Self-drilling tip with wings
With flange True
Flange head diameter 13 mm
Type of thread Threaded with Reamer
Pre-drilling Without pre-drilling
Product material Bi-metal (A4 stainless steel / Steel)
Head shape Hex. Head
pattern hexagonal TH 8
Material of the screw head A4 Stainless steel
Laquering Natural head & washer
With washer/ seal True
Type of the washer Dome washer
Material of the washer/ Seal A2 Stainless steel / EPDM
Outside diameter of the washer 25 mm
Thickness of the flange 1 mm
Resistance to corrosion 30 Kesternich cycles
Installation mode Installation with hexagonal screwdriving
Installation by screwdriving with bit
Supporting material Steel
Diameter on thread 6,3 mm
6.3 mm
Thread pitch 1,81 mm
1.81 mm
Head height 5,4 mm
5.4 mm
5 features on 21

2 generic codes
Filter:
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
339680MONODRILLNOX 4 TH8 A4 6.3x105Dô22 1.5 4 105 50 65
339690MONODRILLNOX 12 TH8 A4 6.3x120Dô22 4 12 120 52 69
 generic codes on 
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