COLORVIS 4PI TH8 Zn 5.5x25G14 <COULEUR>
Generic code 285620
- Self-drilling screws 5.5x25 hex head 8 lacquered mounted with washer Ø14 galvanised steel/EPDM, for steel support 4 mm max - pilot tip - zinc-plated.
Applications
- Fastening of pre-painted double-skin profiles on the lips of panels with flexible insulation.
Advantages
- PI > Pilot tip: Specially designed for fastening several thin sheets and drilling all of the plates before screwing the thread into the support. .
Technical characteristics
Type of the screw tip |
Pilote point (PI) |
With flange |
True |
Flange head diameter |
10.5
mm |
Type of thread |
Single thread |
Drilling capacity mini |
1.5 |
Pre-drilling |
Without pre-drilling |
Product material |
Zinc plated steel |
Drilling capacity maxi |
4 |
Head shape |
Hex. Head |
pattern hexagonal |
TH 8 |
Laquering |
Painted head & washer |
With washer/ seal |
True |
Type of the washer |
Vulca washer |
Material of the washer/ Seal |
Galva/ EPDM |
Outside diameter of the washer |
14
mm |
Thickness of the flange |
1
mm |
Installation mode |
Installation with hexagonal screwdriving |
Supporting material |
Assembly of sheet metal Steel |
Diameter on thread |
5.5
mm |
Thread pitch |
1.81
mm |
Length |
25
mm |
Head height |
5.4
mm |
Minimum clamping capacity |
0
mm |
Maximum assembly capacity |
9
mm |
Length of the threaded part |
15
mm |
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.
- Used with a HH8 screwdriving socket.