General Removing RHS Speaker & Re-Attaching

[Josh Mootin]

Hiya guys was just needing some pointers , I need to take off my drivers side door speaker so I can access the wiring loom to repair the wires as my window will not go up or down. Several wires are snapped and I assume the only way to access them is through the speaker hole, however I’ve noticed the speaker is held in by rivets. Is there specific sized rivets I need to use to re attach the speaker and if so what is the size I need to use ? Thanks