One of Southco's longest-running products, the Lion (R) quarter-turn stud is easy to use, easy to install and requires no adjustment.
It does, however, require some precise calculation, the right receptacle, and a retainer.
If you're not sure which part number(s)you need to make a complete assembly (receptacle, retainer, and stud), check out Southco's configuration tool, in the LARGE SIZE category.
If you're looking for a replacement stud and aren't sure what length your existing stud is, the size is indicated by the number stamped on the head of the stud. Easy!