Sihga Dielenfix DF 17 Stainless Steel, Decking Fastener
Sihga Dielenfix DF 17 Stainless Steel, Decking Fastener
SKU:F7103DC60290
- Free shipping from 50€
- DELIVERY TIMES: Ready for dispatch in 24h
- FREE CONSULTATION: Call: +49 9543 448 - 0
16 in stock
Couldn't load pickup availability
Sihga Dielenfix DF 17 –
Stainless steel decking fastener
Elegant & durable deck installation
The Sihga DielenFix DF 17 stainless steel enables invisible, secure, and material-friendly fastening of deck boards. The concealed screw connection ensures a homogeneous deck appearance, minimizes stress cracks, and provides for simple, time-saving installation. Ideal for private decks and professional projects.
Features & benefits
- Invisible fastening – uniform, clean joint pattern
- Stainless steel construction – rustproof, robust, and durable
- Material-friendly installation – minimizes stress cracks
- Easy processing – suitable for DIYers & professionals
- Suitable for 19–23 mm board thickness – universally applicable
Areas of application
- Wood & WPC decking – concealed fastening for outdoor use
- New construction & renovation – private and commercial use
- Narrow to medium-thickness boards – visually uniform surface
- Outdoor areas – weather- and corrosion-resistant
Processing & application
- Check substructure – stable, level, and load-bearing
- Align first board – determine reference line
- Position clips – place on the board tongue
- Screw in – with BohrFix FB 4.2 × 17 mm
- Secure edge areas – with L-BohrFix FB 4.5 × 29 mm
- Observe expansion joints – according to manufacturer's recommendation
- Continue installation – pull boards in evenly
- Check finish – inspect joint pattern and hold
Scope of delivery
Option 1 – 100 pieces:
- 100 × DielenFix DF17 clips (stainless steel)
- 200 × BohrFix FB 4.2 × 17 mm stainless steel screws
- 50 × L-BohrFix FB 4.5 × 29 mm stainless steel screws
Option 2 – 300 pieces:
- 300 × DielenFix DF17 clips (stainless steel)
- 600 × BohrFix FB 4.2 × 17 mm stainless steel screws
- 150 × L-BohrFix FB 4.5 × 29 mm stainless steel screws
Technical data
| Product | Sihga DielenFix DF 17 Stainless steel |
| Material | Stainless steel V2A |
| System | Concealed deck fastening |
| Application area | Wood and WPC boards (19–23 mm thickness) |
| Screw types | BohrFix FB 4.2 × 17 mm / L-BohrFix FB 4.5 × 29 mm |
| Manufacturer | SIHGA GmbH | Austria |
Safety instructions
- Note – Read safety data sheet & instructions before use
- Use PPE – wear gloves & safety goggles
- Check substrate – only use on load-bearing construction
- Match tools – adjust bits & torque
- Check fastening – verify hold after installation
- Storage – dry, UV-protected, and in original packaging
Sihga DielenFix DF 17 stainless steel – concealed fastening for wood and WPC boards. For a clean look, easy installation, and lasting stability.
Herstellerinformationen nach GPSR:
SIHGA GmbH
Gewerbepark Kleinreith 4,
4694 Ohlsdorf bei Gmunden, Austria
E-Mail: info@sihga.com
Website: https://www.sihga.com/
📄 Unsere Produktinformationen als PDF für Sie als Download.

Exclusive offers & news
Stay up to date with our current offers, regular special promotions, and the most important information about our product portfolio. Sign up for our free newsletter today.
Frequently asked questions about our products
FAQ
What types of wood care products do you offer?
We offer a comprehensive range of wood care products, including wood oils, sealants, cleaning and care products, mounting systems and specialty products for different types of wood and applications.
Are your products suitable for indoor and outdoor use?
Yes, we have products suitable for both indoor and outdoor use. Please refer to the specific product descriptions to find the right product for your application.
How do I apply wood oil or wax correctly?
To apply wood oil or wax, we recommend that you first clean and sand the surface thoroughly. Then apply the oil or wax evenly with a brush or cloth and allow it to absorb. Excess material should be wiped off. Detailed instructions can be found in the respective product descriptions.
Are your products environmentally friendly?
On the respective product pages, you will find specific information for each individual product, such as its composition (e.g., oils based on linseed oil and other vegetable oils), solvent-free formulations, or the EMICODE EC1 (“very low emission”) classification from the GEV. Which of these features apply varies from product to product and is indicated individually there.
How often should I maintain my wooden deck or furniture?
The frequency of maintenance depends on usage and weather conditions. As a rule, we recommend cleaning and re-oiling wooden decks and furniture at least once a year to keep them in top condition.
What do I do if there are stubborn stains or discolorations on the wood?
For stubborn stains or discoloration, we offer special cleaning and care products, such as tannin stain removers and intensive cleaners. These products are specially formulated to remove even the most difficult stains.
Can I use your products on other materials?
Our products are specially formulated for wooden surfaces. For other materials, we recommend reading the product description carefully or contacting our customer service.
How long does it take for the products to dry?
Drying time varies depending on the product and ambient temperature. As a rule, wood oils and waxes require several hours to a full day to dry completely. For more detailed information, please refer to the respective product instructions.
Do you offer samples or smaller quantities?
Yes, for many of our products we offer samples or smaller containers so that you can test the product before purchasing a larger quantity.
Where can I find more information about how to use your products?
Detailed instructions and application tips can be found in the product descriptions on our website. Should you have any further questions, our customer service team will be happy to assist you.