Features: 1.The violin string adopts high quality steel material, solid, firm and durable, ensures a long time service. 2.Reinforced steel string, produces soft, sweet and fully connected sound. 3.Four strings per set, you can replace the whole strings of a violin. 4.Both ends are plated with nickel, can firmly mounted on violin without damaging the violin body. 5.Easy to install. Professional musical instrument accessory for violin. Specifications: Material: Steel Weight: 20g Color: As picture shown Size: Approx. 10*10*0.5cm/3.9*3.9*0.2in Packing List: 4*Violin Strings 1The violin string adopts high quality steel material, solid, firm and durable, ensures a long time service. 2Reinforced steel string, produces soft, sweet and fully connected sound. 3Four strings per set, you can replace the whole strings of a violin. 4Both ends are plated with nickel, can firmly mounted on violin without damaging the violin body. 5Easy to install. Professional musical instrument accessory for violin.