Disclaimer: This model is not intended for life-critical mounting.

The hole is 6.5mm with an M6 nut insert. The nut fits snugly in the plastic part, but I still recommend adding some glue to ensure it stays secure, as removing a loose nut from your Isofix rails can be a pain ita.

I built a campbox and needed to secure it to the ground at four mounting points. Additionally, I wanted six more points for my waste plate. However, Volkswagen charges $40 for a single steel mount (Part number: 7H0883873F). So I decided to make some plastic ones. Ultimately, I chose to use one steel mount for safety and the rest with plastic ones to avoid any wobbling or stretching. So far, I am very satisfied with the design.

Printing Instructions:

• Do not lay flat! Print in the orientation provided on the plates.
• Use tree (auto) support to achieve the best print results.