ey Features:

Stainless steel washer designed for potentiometers used in guitars, amps, and other audio equipment.
Helps reduce mechanical noise caused by metal control knobs during operation.
Thin spring-type washer structure adds stabilized pressure between the knob and the instrument or amp surface.
Designed to help minimize vibration-related operational noise caused by slight instability in the knob shaft structure.
Suitable as a practical accessory for metal control knob installations and upgrades.
Available in Chrome finish.

Specifications:

Material: Stainless steel
Type: Noise-reduction washer for potentiometer knob
Finish: Chrome
Capacity: 4 PCs
Suitable For: Potentiometers used in guitars, amps, and other audio equipment with metal control knobs

Package Includes:

4 x Stainless steel noise-reduction washers

Fitment Note / Warm Reminder:
Please handle this washer carefully during installation, as it is thin and may have sharp edges. It is not compatible with push-pull potentiometers. This washer is intended to help reduce mechanical vibration noise from metal knobs and does not eliminate electrical noise from the potentiometer itself. After installation, rotate the knob several times to ensure stable contact and proper function.

Guyker Stainless Steel Noise-Reduction Washer for Metal Control Knobs Potentiometer Accessory