DRILLNOX 12.5 DFN TH8 A4 5.5x80I19<COLOR
Generic code 375735
- Double thread self-drilling screw 5.5x80 bi-metal hexagonal head 8 lacquered mounted with washer Ø19 stainless steel/epdm, for steel support 12.5 mm max - stainless steel A2/steel point.
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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 |
| Outside diameter of the washer |
19
mm |
| 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 27
Sold by bag of 100 pieces
| Designation | Article codes | Color label | Quantity |
Our program of screws and lacquered accessories offers more than 2000 colors for our roofing / cladding / facade applications. Discover the width of our color palette with our lacquering expertise.
- The assembly is carried out using a FEIN ASCM 18-4 QM AS screwdriver with a torque limiter and depth gauge, equipped with an 8mm hex socket drive.
- 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.
Interested in this product ?
Contact us