Thanks for looking. The length of the blue jack shaft is 35 13/16" Length of the black jack shaft is 34 5/16" Many years ago I owned a '70 Bonneville convertible (sweeeet car, second owner, every option except the trunk release... I knew the buyer. Would have gotten the trunk release if he had known it was an option) and a '70 Catalina convertible (odd combination, 400, Three on the Tree with gauges...) I guess the heavier jack might have come from one of those??
As for the blue one. I have no idea what it was from. It surely came from a car I owned but I can't even recall all the cars I've owned so remembering the jack isn't going to happen. If anyone can shed some light on what they are I'd appreciate it.
