About the product:1. Professional string instrument accessories: Violin fine tuners are designed for 3/4 4/4 violins. Made of high-quality metal, rust-proof, excellent durability and stability.2. Fine workmanship: The string fine tuners are finely crafted, with a high gloss surface, very special and beautiful, not discolored, and easy to match with your instrument.3. Easy to install: The high-precision screws run smoothly. Easy to install on your violin.4. 1 pack of 4: Our violin fine tuners come in 1 set of 4, which is a good replacement part for violins.5. The high-precision screws run smoothly. Easy to install on your violin.Violin fine tuners are designed for 3/4 4/4 cellos. Made of high-quality metal, rust-proof, excellent durability and stability. The string fine tuners are finely crafted, with a high gloss surface, very special and beautiful, not easy to fade, and easy to match with your instrument.Material: MetalColor: GoldQuantity: 4pcs/setSuitable for 3/4-4/4 violinWeight: Approx. 50gPackage Included4 x Fine TunersNote: All data are manually measured, please allow 1-3cm error due to the difference in light and monitor, there may be some color difference, please refer to the actual item received.