Description This item is a electric guitar knob, made of metal material, well-made and durable. A perfect volume tone control knob for most electric guitars. Easy to install and operate, it is suitable for professional and personal use. Choose it for you. Features -Material: Metal -Wonderful gift choice for friends who are the electric guitar lover. They will love it. -It is suitable for guitar bass and amplifier replacement. Easy to replace the old or the broken control buttons. -It is small and light, easy to carry. Designed to replace the old or damaged control buttons. -The knob is made of prime and excellent metal material, durable and not easy to break. -Suitable for replacing bass guitar and power amplifier. Great tool that can help with guitar replacement. Package list: 1 x knob 1 x wrench 1 x rubber ring