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:
| 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
- In accordance with the ETA 25 0617 DRILLNOX Bimetal sandwich panels Except articles codes (375791, 375737 )
- In accordance with DTU 40. 35: Roofing work using ribbed plates - Coated STEEL sheets.
- In accordance with DTU 40. 36: Roofing work using ribbed plates - Coated ALUMINUM sheets.
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