Northwest Guitars Dual Concentric Control Knob

Concentric volume/tone control knobs are commonly found on guitars like the Fender Jazz Bass and other models. These knobs, when used with a concentric potentiometer, serve as both volume and tone controls in a single unit. When paired with another tone control, this configuration ...Concentric volume/tone control knobs are commonly found on guitars like the Fender Jazz Bass and other models.

These knobs, when used with a concentric potentiometer, serve as both volume and tone controls in a single unit. When paired with another tone control, this configuration allows for the use of the concentric knob as a "master" tone control, affecting the overall tone of the instrument. To install these knobs, they can be easily pushed onto the pots and then tightened using a 1.5mm allen wrench.

They are designed to fit Alpha and CTS pots with a 6mm split shaft, which are commonly used in guitars. These knobs feature solid metal construction, ensuring durability and longevity. They offer a dual control function, allowing for independent adjustment of volume and tone.

Additionally, their simple fitting makes them suitable replacements for Fender or Squier Jazz Basses, as well as other guitars equipped with concentric pots. See diagram for dimensions