Specs:
. These are genuine potentiometers， RV24YN series. 

. 24mm Body， Split Shaft， Single-Gang， Solder Terminals

. 10K  Ohm Linear Taper

. Tolerance: ±10%

 

Dimensions: 
. Body Size: 24mm

. Shaft Diameter: 6mm 
. Shaft Length: 20mm (threads included)