Hey Hal - Happy 4th

See this thread for my take on gluing the spider gasket in

Despite what I said in the linked thread, if you are constantly having problems with the gasket becoming unseated, use some adhesive, but go easy on it, eventually you'll end up replacing the gasket and if it's glued in too well, you'll have a heck of a time getting it back out!

I wish you well with this and have a GREAT summer!!