One pictured is the Long hole file.
Long is the same as the one pictured without the hole.
Short is no hole and a little shorter!
Replacement dial that I created on stream for the monoprice select mini. Pops on the the dial where the old one was. I recommend printing at 20 percent infill with .2 or .3 layer height! Takes some pressure to get on to make sure it is snug and wont slip.