To all those out there that are clumsy as I, I have some info.
Hooked my left hand hand mirror and did not do it any good!
In checking around, I have come p with a part number for the convex portion which is a lot cheaper than purchasing the whole mirror.
My mirror says [on the outside bottom of the case[ it is a Velvac mirror.
Going to their website I did not find out what I wanted to know, however in further investigating, the part number that you may want if this happens to you is 709589.
Go to the VelvacRV web sited and they supply you with specific directions on how to change it out.
Hope this helps anyone in need f this info.