Fangrui Product Details Fangrui Product Details Type: Tuning Peg The Ratio Is 1:21. You Can Tune Your Bass Precisely. The Gear Is Bronze Material Plated With Chrome/nickel. The Chrome Plating Has Passed 48 Hours Salty Test. And You Not See Any Bubble On The . Absolutely The For Your Beloved Bass! Compatible With Electric Bass With Heavy Duty Internal Gear Mounting Screws And Ferrules Are Included Material: Zinc Alloy Color: Black Package Contents: 5 * Guitar String Tuning(1 Left 4 Right)and Mounting Accessories Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store