Good replacement fader knobs , easy and convenient to use.
These knobs have a better and more secure fit for using.
Product Name : Fader Knob;

size:Inner hole 4mm
Material:plastic
colour:Gray

Package Contents:
20 x Potentiometer cap

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.