4pcs Professional Electric Guitar Bass Volume Knobs Potentiometer Knobs walkbeeDescription This guitar volume knob is made of good material. Replace the broken knob with good parts. It is widely used in electric guitars, basses, power amplifiers, effectors, and replace damaged or damaged guitars to give your love guitar a new look. Features - Color: Yellow -Material:Plastic - Size: 2.63X2.63X1.28cm/1.03X1.03X0.50in -Type: GD75 - Easy to install, they are not easy to age, solid material, very durable and anti-corrosive. - The potentiometer knob is used to connect a rotary potentiometer and is usually used as a volume control switch. - The guitar volume knob comes with scale, which allows you to adjust it easily and quickly. - This product can be given as a gift to friends who own a guitar, they will need it. - With simple structure, these guitar volume knobs are very easy and convenient for you to install and remove. Package List4 x guitar volume knobs