The covers need slight filling to match.
Alan taped with 3M 375 a small area on the back of covers, then JB KWIKed a long reach socket to each cover to act as a handle.
The idea is I will hold the cover in place, Alan will fill with 3M flowable finishing putty and then will quickly remove cover and clean off any putty that got in and around the flange.
Y10-09-24