Thank you very much for your response! The trim strip that I am after is a 6 foot long bit of stainless that goes on the outside of the car above the boot lid and below the rear window. It is held in place by 13 nuts that are revealed by removing the headlining around the rear window. If the studs break off during removal, no worries, I already have replacements. I am indeed not in a hurry; it has taken me 7 years to get to this point. Very kind of you to offer your help! I can certainly compensate you for your trouble; we can come to an agreement about that as we progress.