Don’t you just hate it when these things happen - not to mention as soon as you’ve struggled to resolve the problem the offending article turns up in a spot you know you checked. I’m sure the borrowers is based on a true story
How the heck would anyone have a 'spare' one of those? We buy them as a pair and sell them as a pair! (I just sold a set on ebay yesterday for a VTR) But I suppose you could be lucky Chris. Someone might have lost the left side insert and thought sod it, I'll just leave leave right side one on my bench until someone needs it.