RONDELLE Ø40 AC Galva Trou Ø8.0
Generic code 294695
- Ribbed and depressed distribution washer Ø40 galvanised steel 8/10th with bowl depth 4 hole Ø8 for installing bituminous waterproofing with fixing adapted to the support.
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Applications
- Dished distribution washer for installation of bitumen waterproofing with fastening adapted to the substrate.
Technical characteristics
| Compatible with |
Tapco TF |
| Compatible with fastening diameter |
6. 6 à 7. 7 |
| Recess depth |
4
mm |
| Thickness |
0
mm |
| Hole diameter |
8
mm |
| Resistance to corrosion |
2 Kesternich cycles |
| Outside diameter of the washer |
40
mm |
5 features on 7
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.
- The choice of fastening will depend on the type of sealing medium and the classification of the premises according to their hygrometry and the indoor environment.
- In accordance with DTU 43. 4: Roofs made of wooden and derivative load-bearing elements with waterproofing coating.
- In accordance with DTU 43. 3: Roofing work with ribbed steel sheets with waterproof coatings.
- Evaluation of unscrewing resistance according to the standard NF P 30-317.
- Conventional test method for step strengh characteristic for fasteners according to the standard NF P 30-317.
Interested in this product ?
Contact us