Overall length 10 1/2" (267mm). Length above joint = 160mm. 29/32 middle joint with 24/40 lower joint. The space between the joints = 34mm.

I am selling this as used but I think they are new in an opened package. I just can't be sure. They were rapped up in packaging and have no chips or sign of use. If they were used they were well taken care of look at the pictures for condition.