JD Electric Guitar Bass Dome Knobs Metal Volume Tone Control Knobs Turn Buttons O-Ring Pack of 4 (Black)

One set of 4pcs rotary knobs for potentiometer Item is the same as image shownWith 3 black rubber ring on surface If your knobs are dirty, dingy and old, or just want to dress up your guitarthese will work great Fits most guitar Bass color: Black Materials: iron Hollow Shaft Diameter: 6mm Diameter:185mmHeight:18mm Package Includes:Br> 4pcs guitar KnobsBr>