I bought a pair of Felcos as a special treat for myself. I find the little lever that you use to keep them closed has gotten stiffer over the last year. I have tried to use the little tool to unscrew the hexagonal screw to slacken them off. I can't shift it neither can my neighbour - a burly bloke. I have squirted the screw and lever with WD40. It has helped a tiny bit but not enough. What do I do now?
'Optimism is the faith that leads to achievement' - Helen Keller