K2 Systems SC TC 8 x 180 mm - 2004116
€ 1,08 exkl. USt.
K2 Systems SC TC 8 x 180 mm - 2004116 is backordered and will ship as soon as it is back in stock.
Advantages at a glance
Self-drilling
Self-drilling timber construction screw with washer head 8 x 180 mm for direct fastening in the rafter without pre-drilling.
Corrosion-resistant stainless steel
Stainless steel design in silver ensures permanent weather resistance on pitched roofs.
T-Drive T-40
Internal T-Drive (T-40) for secure power transmission and screwing without slipping.
Partial thread for wood
The partial thread pulls the fitting and rafter tightly together and creates high pull-out resistance in the wood.
For pitched roofs
Designed for mounting roof hooks and alternative hanger bolts on pitched roofs.
ETA-approved
Tested with ETA approval and documented for static use in PV substructures.
Technical data
| Parameter | Value |
|---|---|
| Type | Self-drilling timber construction screw (washer head) |
| Diameter | 8.0 mm |
| Length | 180 mm |
| Material | Stainless steel |
| Color | Silver |
| Drive | T-Drive (T-40) |
| Thread | Partial thread |
| Area of application | Pitched roof |
| Certification | ETA |
| Weight | 0.044 kg |
| Manufacturer part number | 2004116 |
Awards & Certificates
Frequently asked questions
What is the K2 Systems SC TC 8 x 180 mm?
The K2 SC TC 8 x 180 mm is a self-drilling timber construction screw with a washer head made of stainless steel. With a diameter of 8 mm and a length of 180 mm, it is used for fastening PV mounting components in the roof rafter.
Which mounting systems is the screw suitable for?
The screw is coordinated with the K2 rail systems InsertionRail, SingleRail and SolidRail and is used for anchoring the substructure in wood.
Do I need to pre-drill before screwing?
No. Thanks to the self-drilling tip and the partial thread, the screw can usually be screwed directly into the wooden rafter without pre-drilling. The T-Drive (T-40) ensures a secure power connection.
Is the screw suitable for outdoor and roof applications?
Yes. The stainless steel version is corrosion-resistant and designed for use on pitched roofs. The ETA approval documents its static suitability in PV substructures.
Who is K2 Systems?
K2 Systems is an established manufacturer of mounting systems for photovoltaic systems and offers rails, roof hooks, as well as the appropriate connection and fastening materials for various roof types.
Where can I buy PV fastening screws in Austria?
PV fastening materials like the K2 SC TC 8 x 180 mm are available from SOLARVIC at solarvic.at. The range includes mounting systems and suitable accessories for pitched and flat roofs.
How can I order?
Directly online via solarvic.at – the SOLARVIC team will be happy to help with any design questions.
€ 1,08 exkl. USt.
K2 Systems SC TC 8 x 180 mm - 2004116 is backordered and will ship as soon as it is back in stock.