loose table top on vee berth table

bigmoteese1952

I think the post is worn where the nut tightens to secure the top.Can I purchase the post somewhere? Thanks

Aqua_Aura

I believe this is the replacement however I would first check the bolts on yours and try to replace some of the pieces. 

Garelick/EEz-In Manual Adjustable Table Base - Polished Finish https://a.co/d/iYlNtAO

bigmoteese1952

thanks