We have seen these here on the 'barn. Some made the tool to help set cotter pins, some bought them. You look at it and say ok big deal, I've bent thousands of cotter/split pins without such a tool (at least I have).
Well, I had a few bucks to go for a discount and I bought this one.
Holy crap how did I every do without one. OMG it is a breeze to set them on the roller pins, shaft pins, and the like.
