Skylight screen tab repair/replace

[clpjr123]

In cleaning out the bugs an debris from our skylights I have managed to break off quite a few of the plastic tabs that hold in the screens. Any thoughts on a fix I can use to keep the screens fully engaged? Am I stuck replacing the whole unit and if so any suggestions on best installation tips and brands to use will be appreciate. THX

[16ACE27]

What RV do you have that has skylights? Most of us have vents.

[clpjr123]

Vent is correct. My bad. The pic here shows the screen in question.