MONODRILLNOX 12 TH8 A4 6.3x120Dô22
Generic code 339690
- Self-drilling screw 6.3x120 bi-metal with wings hex head 8 natural mounted with stainless steel/epdm domed washer Ø25, for steel support 12 mm max - A4 stainless steel/steel tip.
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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 |
| 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 |
| 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 |
| Thread pitch |
1.81
mm |
| Length |
120
mm |
| Head height |
5.4
mm |
| Minimum clamping capacity |
52
mm |
| Maximum assembly capacity |
69
mm |
| Length of the threaded part |
50
mm |
5 features on 27
| Designation | Article codes | Color label |
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.
- Installation advice: Screwdriver + Special HH8 3rd hand screwdriving assembly for fibre-cement.
Interested in this product ?
Contact us