Welcome to our store! This product features high-quality acrylic material, sturdy and durable for reliable use. Delicate workmanship ensures a smooth surface and good texture. Elegant appearance adds a nice decoration to your guitar head. The package includes 6 white ferrules, 6 black ferrules, and 6 screws for easy installation. It is an excellent button for standard acoustic guitar and electric guitar tuning pegs. Specifications: Condition is 100% brand new, Material is acrylic, Weight is approximately 18g / 0.6oz, Size is approximately 2.3 x 1.7cm / 0.9 x 0.7in, Optional types include #1, #2, #3, #4, #5, #6, and Color is as pictures show. Package list: 6 tuning peg buttons, 6 white ferrules, 6 black ferrules, 6 screws. Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service.