??What will you Get?: You will receive 4pcs guitar tuning pegs(2 Left+2 Right), come with 4pcs mounting screws, 4pcs threaded bushings and 4pcs ferrules. ??What is the Size?: The guitar tuning pegs gear ratio is 1:17, head size is 34mm width, fits for standard 9/16 inch(14mm) peg holes, ideal for upgrading your instruments. ??What is the Material?: The sealed guitar tuners pegs are made of excellent metal alloy, which is of good quality, durable rust and corrosion resistant. ??Where can be use?: great 4 string guitar button and electric guitar tuning pegs. It can also work as a decorative part for your guitar, adding more beauty to the guitar. It's very easy for you to install. ??About Us?: Our store commits to providing exceptional hardware products. We firmly believe that quality is the foundation of success. That's why we strive to offer meticulously designed and reliable products to meet your various needs. Thank you for your interest and support! Specializing in Home and Office products, Jiozermi works on provides reliable, high-quality and practical products for global customers. Your satisfaction is our top priority. We hope you can try our products Jiozermi Black Sealed Guitar Tuners Pegs, 2L+2R String Tuning Pegs Keys Machine Heads Set Guitar Replacement Parts for 4 String Bass Guitar Product Specifications: Color: Black Material: Metal Alloy Gear Ratio: 1:17 Location: 2L and 2R Package Included: 4 x Guitar Tuners Pegs 4 x Threaded Bushings 4 x Mounting Screws 4 x Ferrules Warm Tips: 1.Our digital images are as accurate as possible. Because of the difference between the display and the light, the color is slightly different 2.Please forgive us, our product are checked by manual measurement so maybe have the error margin to 2-3mm 90 Days Warranty No Risk Purchase Jiozermi love giving our customers satisfactory products at an affordable price and have a pleasant shopping experience If you have any questions about the product, you can contact us by email, we will solve your problem within 24 hours usually. Please give us a chance to solve any problems, thank you! If you are not satisfied with your purchase within 90 days for any reason, let us know and our products support unconditional returns. That's the Jiozermi