Pretty disappointed that the vac-u-lock base does not come with. Though it isn’t displayed as having a base, detailing that info in the product discription would clear up any confusion as some are displayed with, and some without.

On the flip side, mounting this dong to a diy @#$% stick handle (with a machined vac-u-lock 5/16 unc internal thread and matching wood lag hagner bolt sadly not sold on this site) has quickly made it my favorite addition to the tool chest in D/s relations.