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DRILLNOX 12.5DFN TH8 A2+Rd-L

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Applications

  • Cobertura: Fixação de caixotes ou painéis sandwich no cume das ondas (com abraçadeira) sobre estrutura de madeira.
  • Cladding: Fixing sandwich panels on a wooden frame.

Advantages

  • Drill tip and lead-in thread made of zinc-plated carburized steel.
  • Corrosion resistance exceeding 30 Kesternich cycles (excluding drill tip).

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 (A2 stainless steel / Steel)
Drilling capacity maxi 12.5
Head shape Hex. Head
pattern hexagonal TH 8
Material of the screw head A2 Stainless steel
Laquering Painted head & washer
With washer/ seal True
Type of the washer Vulca washer
Material of the washer/ Seal A2 Stainless steel / EPDM
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 1,81 mm
Length 80 mm
Head height 5,4 mm
Minimum clamping capacity 23 mm
Maximum assembly capacity 47 mm
Length of the threaded part 43 mm
5 features on 26

4 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
375733DRILLNOX 12.5 DFN TH8 A4 5.5x80I16 4 12.5 80 23 47
375735DRILLNOX 12.5 DFN TH8 A4 5.5x80I19 4 12.5 80 23 47
375737DRILLNOX 12.5 DFN TH8 A4 5.5x80I22 4 12.5 80 23 47
375791DRILLNOX 12.5DFN TH8 A2 5.5x80I28 4 12.5 80 23 47
 generic codes on 
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