Our M6 channel nuts made of stainless steel - ideal for permanent use on your vehicle's roof!
Also available with M8 thread in various lengths!
Combine the thread diameters, thread lengths, and fastening material required for your project. All fastening materials, like the channel nuts themselves, are made of stainless steel.
These M6 channel nuts are designed for the C-rails installed on the roofs of VW T5, T6, T6.1, Crafter, and Sprinter, and are perfect for securely mounting roof racks, roof decks, solar panels, and other accessories.
When choosing the length, consider the material thickness of all parts:
When choosing an M6 channel nut with a 16 mm thread length, screw, and washer, for example, 5.4 mm of usable thread length remains for the material to be fastened:
16 mm thread - 3 mm C-rail - 6 mm nut - 1.6 mm washer = 5.4 mm
Data for selectable accessories:
|
Material thickness (height) |
Outer diameter of the contact surface |
| Standard nut |
5 mm |
10 mm |
| Self-locking nut |
6 mm |
10 mm |
| Self-locking flange nut |
9.1 mm |
14.2 mm |
| Ring nut |
6 mm |
16 mm |
| Star knob |
22 mm |
19 mm |
| Security star knob |
12 mm |
16.5 mm |
| Washer 12 mm |
1.6 mm |
12 mm |
| Washer 18 mm |
1.6 mm |
18 mm |
| Spring washer |
1.6 mm |
11.8 mm |
| Sealing washer with grey EPDM |
2.8 mm |
16 mm |
Further material thicknesses:
| Original C-rail on VW T5, T6, Crafter, Mercedes Vito, Sprinter |
3 mm |
| Our roof rack brackets
|
3 mm |
Do you need other lengths or different fastening material? Then feel free to contact us. We also produce channel nuts according to customer requirements at short notice.
Always use threadlocker to prevent screws from coming loose! We offer environmentally friendly, hazard-free threadlocker.
Our channel nuts are made in Germany.