Sorry, I got unsubscribed somehow. Probably clicked the wrong link or something.
I'm away from my usual computer and its tough to look up links & part numbers on this phone. So my apologies if I seem a lot vaguer than normal (not to mention the typos)
PS, credit for the insert idea goes to Bob Jasper (not on this forum AFAIK). My original plan was to use the Tenax studs for the aluminum surrounds as a repair for the stripped holes.