Fender® Dual Concentric Knobs For Jazz Bass
(Please Read the Details)

Original Fender® dual-concentric knobs for Jazz Bass.

The bottom knob fits ¼” solid shafts and the top knob fits 3/16” solid shafts.

Both attach with their included set screw.

Top and bottom sold separately.

Options:
Top
Bottom
Set

Dimensions:

Bottom
Diameter = 1.01 in.
Fits = 1/4” or 6.35mm Solid Shaft
Height = 0.35 in.

Top
Diameter = 0.75 in.
Fits = 3/16” or 4.76mm Solid Shaft
Height = 0.45 in.

Please let us know if you have any questions or clarification.
Feel free to send a message and we will reply asap.

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We specialize in custom guitar wiring and hand-wound pickups.

Please let us know if you have questions or clarification.
You can also check our website for more wiring guide info.

Feel free to send a message and we will reply asap.

Thank you!