DRILLNOX BOIS DFN A4+Rd
- Self-drilling screw with double thread bi-metallic hexagonal head 8 natural mounted with stainless steel/EPDM washer, for wood support or 4 steel sheets max - A4 stainless steel/steel point.
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Applications
- Fixing steel, aluminum or sandwich panel trays at the top of the wave (with rider) on a wooden frame, in a corrosive environment.
- Visible fixing of sandwich panels on wooden frame.
Advantages
- Drill tip and introduction thread made from zinc-plated case-hardened steel.
- Double thread does not damage insulation materials.
- Corrosion resistance greater than 30 Kesternich cycles (excluding drill point).
Technical characteristics
Type of the screw tip |
Small tip |
Flange head diameter |
10,5 mm |
Type of thread |
Double hi-thread |
Pre-drilling |
Without pre-drilling |
Anchoring depth |
50 mm |
Drilling capacity maxi |
4 x 0,75 4 x 0.75 4x0,75 |
Head shape |
Hex. Head |
pattern hexagonal |
TH 8 |
Material of the screw head |
A4 Stainless steel |
Type of the washer |
Vulca washer |
Thickness of the flange |
1 mm |
Resistance to corrosion |
30 Kesternich cycles |
Installation mode |
Installation with hexagonal screwdriving |
Supporting material |
Wood |
Diameter on thread |
6,5 mm |
Head height |
5,4 mm |
5 features on 16

20 generic codes
Filter:
Generic code | CP mini
Drilling capacity mini
|
CP maxi
Drilling capacity maxi
|
L
(mm)
Length
|
CS mini
(mm)
Minimum clamping capacity
|
CS Maxi
(mm)
Maximum clamping capacity
|
|
374653DRILLNOX BDFN TH8 A4 6.5x75I14 | 0,75 | 4 x 0,75 | 75 | 16 | 24 | |
374657DRILLNOX BDFN TH8 A4 6.5x75I16 | 4 x 0.75 | 75 | 16 | 24 | ||
374658DRILLNOX BDFN TH8 A4 6.5x75I19 | 0,75 | 4 x 0,75 | 75 | 15 | 23 | |
374659DRILLNOX BDFN TH8 A4 6.5x75I22 | 0,75 | 4 x 0,75 | 75 | 15 | 23 | |
374683DRILLNOX BDFN TH8 A4 6.5x100I16 | 0,75 | 4x0,75 | 100 | 24 | 49 | |
374689DRILLNOX BDFN TH8 A4 6.5x100I19 | 0. 75 | 4 x 0,75 | 100 | 23 | 48 | |
374691DRILLNOX BDFN TH8 A4 6.5x100I22 | 0,75 | 4 x 0,75 | 100 | 23 | 48 | |
374694DRILLNOX BDFN TH8 A4 6.5x122I19 | 4x0,75 | 220 | 50 | 72 | ||
374705DRILLNOX BDFN TH8 A4 6.5x142I16 | 0.75 | 4 x 0.75 | 142 | 71 | 91 | |
374711DRILLNOX BDFN TH8 A4 6.5x142I19 | 0.75 | 4 x 0.75 | 142 | 70 | 90 | |
374719DRILLNOX BDFN TH8 A4 6.5x142I22 | 0,75 | 4 x 0,75 | 142 | 70 | 90 | |
374754DRILLNOX BDFN TH8 A4 6.5x162I16 | 0.75 | 4 x 0.75 | 162 | 91 | 111 | |
374758DRILLNOX BDFN TH8 A4 6.5x162I19 | 0.75 | 4 x 0.75 | 162 | 90 | 110 | |
374760DRILLNOX BDFN TH8 A4 6.5x162I22 | 0,75 | 4 x 0,75 | 162 | 90 | 110 | |
374763DRILLNOX BDFN TH8 A4 6.5x177I16 | 0.75 | 4 x 0.75 | 177 | 111 | 126 | |
374764DRILLNOX BDFN TH8 A4 6.5x177I19 | 0.75 | 4 x 0.75 | 177 | 110 | 125 | |
374765DRILLNOX BDFN TH8 A4 6.5x177I22 | 0,75 | 4 x 0,75 | 177 | 110 | 125 | |
374783DRILLNOX BDFN TH8 A4 6.5x200I19 | 0.75 | 4 x 0.75 | 200 | 125 | 148 | |
374799DRILLNOX BDFN TH8 A4 6.5x200I22 | 0,75 | 4 x 0,75 | 200 | 125 | 148 | |
374864DRILLNOX BDFN TH8 A4 6.5x220I19 | 0. 75 | 4 x 0,75 | 220 | 145 | 168 |
generic codes on
- 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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