Plug Followers Set of 4

Includes: 
10mm(American 1100/S1100, Master Loto 410s)

12.5mm(any kik cylinder, mortise and oval)

12.8mm(same as 12.5 but for a tighter fit with pins like barrels)

14mm(Assa 500/700)

A total set of 4 most common plug followers