FASTOVIS 5DF TH8 Zn 5.5x155A19
Generic code 286199
- Double thread self-drilling screw 5.5x155 natural hex head 8 mounted with washer Ø19 aluminium/epdm, for steel support 5 mm max - zinc-plated.
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Applications
- Fastening in indoor work on steel substrates.
Advantages
- Its double threading (Ø7 ext.) under the head prevents the external skin from becoming warped when the sandwich panel is tightened.
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 |
1.5 |
| Pre-drilling |
Without pre-drilling |
| Product material |
Zinc plated steel |
| Drilling capacity maxi |
5 |
| Head shape |
Hex. Head |
| pattern hexagonal |
TH 8 |
| Laquering |
Natural head & washer |
| With washer/ seal |
True |
| Type of the washer |
Vulca washer |
| Material of the washer/ Seal |
Alu/ EPDM |
| Outside diameter of the washer |
19
mm |
| Thickness of the flange |
1
mm |
| Installation mode |
Installation with hexagonal screwdriving |
| Supporting material |
Steel |
| Diameter on thread |
5.5
mm |
| Thread pitch |
1.81
mm |
| Length |
155
mm |
| Head height |
5.4
mm |
| Minimum clamping capacity |
101
mm |
| Maximum assembly capacity |
141
mm |
| Length of the threaded part |
50
mm |
5 features on 25
| 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.
- Used with a hex head screwdriving socket.
Interested in this product ?
Contact us