Item Type: Guitar Tuner Peg Material: Zinc Alloy Package List 6 x Tuner Peg 6 x Screw 6 x Spacer 6 x Nut 1Excellent Zinc Alloy Material: This electric guitar tuning peg is made of excellent zinc alloy material to ensure durability and long time use, providing stable and accurate tuning for your electric guitar. 2Easy Installation: This electric guitar tuning peg has a convenient installation design that fits most electric guitars. You can install these electric guitar string knobs quickly and easily without additional tools or professional installation. 3Accurate Tuning Ability: This electric guitar tuning peg has accurate tuning ability to help you keep your guitar in tune for clearer, more harmonious playing. 4Small And Portable: This electric guitar tuning peg is small in size and light in weight, very portable, you can store it with your guitar, easy to change and use at any time. 5Unique Appearance Design: This electric guitar tuning peg is designed with a square head, which looks unique and stylish, adding personality and style to your electric guitar. Whether you are playing on stages or practicing at home, they add flair and visual appeal to your guitar.