Please ask Elroy why he needs those? Is he gunsmithing perhaps? I have never seen or heard of those. You guys amaze me.
Yes indeed Buck. A little table top gunsmithing.
Elroy wanted to upgraded the sights on his Single Six to the Williams fiber-optic. The front blade had a simple screw attachment. The adjustable rear sight was a more complicated and required the removal of the 1/16 diameter "pivot pin" from the frame. That simple task ended up being a
real bitch. Ended up breaking the brass drift used initially and ruined the pin !! In the end it all worked out but getting that pin to move took a solid hit from a 12 oz ball peen. We would have been pissed if the flat face Starrett slipped off and scratched the frame blue. Ideal drift in Elroy's eye would have a straight shank. Inventoried nail sets were too big.