LOKNOB BRAKE PAD PACK OF 3 POTENTIOMETER Take back control of your guitar's volume and tone controls with exclusive Loknob Brake Pad felts. A tool that prevents accidental movements in your potentiometers adding more resistance to its rotation. It consists of a pack of 3 round self-adhesive felt pads that are placed on the basis of the volume and tone buttons. By increasing the pressure between the button and the pickguard, we achieve more precise control of it and avoid involuntary movements resulting from vibrations or friction. The felts can be easily trimmed to adapt their shape and size to any design and type of button.