Just a compact knurled door knob. The threat is made to use with a metric screw: M4x0,5mm with a length of 27mm. The threated hole is 21,5mm deep. You can also use a slightly bigger wood screw.

I´m using this for my printer enclosure but the apllications are nearly endless.

Prusa

I3 MK3S

0,2

10 - 25%