[ex 2 Base]

I repaired a pull switch this week, the internal return spring had broken. A tricky thing to re assemble but got there. I have box full of springs, bought from PROOP's, any one remember them at Model Engineering and other exhibitions. They seem to have disappeared from the radar, unless any one knows better. I have a car starter motor and a single phase motor awaiting attention. As Alan says, better than playing with a smart phone. Ted