This potentiometer is made of premium metal material. Potentiometer is an indispensable part of an electric guitar, and our potentiometer must for this responsibility. Its high-end materials ensure its durability and wear resistance, and can accompany your music dream for a long time.Features-Color: Silver-Material: Metal-Size: About 2.20X1.70X2.70cm/0.86X0.67X1.06inch-Our potentiometer is suitable for all types of electric guitar on the market. You don't have to worry about size.-Its volume is very small, can take it with you and replace the old or broken potentiometer at any time.-With this set of potentiometers, your electric guitar will play pure and wonderful sound.-At the same time, it is also a to give it to friends who study guitar with you.-It selects excellent and firm metal material to ensure its impeccable texture for a long time.Package list: 5 x potentiometers