AndyF wrote:Unfortunately I don't have any Meccano (unless I go around a few car boot sales!), but I see what you mean.
AndyF try a few washers at the other end, like the picture of the back of my lock board below.
Unfortunately I could only fit one washer to the back of this lock as the circlip would not turn after picking. If I had time I could have filed down the washers and bolts and fitted both.
(pictures hosted by freewebs.com)