I forgot to add that in my first post that the jaws look cast in place to me and are not removable/replaceable.
Sent From Snap On Head Quarters deep in China.
so I would have to cut a step out of it with the mill if I wanted serrated jaws on it then

Maybe you might consider drilling/tapping a few holes and adding straight/flat jaws rather than chunking up the original ones? Any cannibalism to such a beautiful vise would be a shame, but if it's got to be done...
You can mill the vises in fact autopts has had a machinist mill out a ledge for the jaws to sit on and drill and tap holes for wilton bullet style jaws. The vises he has done that to have come very nice. However they lose a little of the vintage look but what you gain in serviceability is very nice. Here is a picture of one of the vises auto converted.![]()
Sent From Snap On Head Quarters deep in China.

heres my $50 find just picked it up tonight the yost website says it weighs in @118# I believe it this this is a beast everything moves freely and seems to be in pretty decent shape the paint can is 8in tall vise is 13in tall the dynamic jaw from back to front of handle is 24-3/4in.

Holy **** . . . . $50 for giant 118 lb Yost ???? That's helluva score.
Keep this thread going with your rebuild / repaint of the Yost.
AND . . . . youlve aptly earned congrats on that buy !! YOU **** !
