If you are looking for a professional and durable adjusting violin accessory, then you can come to see this violin accessories, they are both made of , can ensure its durability and practicability. It is one of the for you. Features -Color:Silver -Material:Alloy -Size:2.70X2.40X0.70cm/1.06X0.94X0.28in -Note: Suitable for 4/4 - 3/4 acoustic violins, and also electric violins with a tailpiece similar to an acoustic violin. - Whether the shaft or other parts are finely polished, the surface is smooth, the hand feels comfortable, and the hand is not stroked when tuning. - Tuning, the volume transmitted by the strings, the penetration and saturation of the timbre, and deliver a beautiful timbre. - Function: Fine-tune the pitch to make the violin string pitch back to the correct. - It is a basic tool for violin users to help you correct the sound, a necessary tool for violin. - Classic color and style, simple and beautiful appearance, very practical to use. Package list: 4 x Violin Fine Tuners