Features: 1.Adopting nylon material, wear-resistant, durable and solid, not easy to break off. 2.The brass screw connector is anti-corrosion and anti-deformation, low malfunction of breaking down. 3.Used for connecting the tailpiece(not included)to the violin stably. 4.5Pcs coming in a package, fitting your long time use needs. Very practical. 5.Good accessory for 3/4 4/4 sized violin. specification: Adopting nylon material, wear-resistant, durable and solid, not easy to break off. The brass screw connector is anti-corrosion and anti-deformation, low malfunction of breaking down. Used for connecting the tailpiece(not included)to the violin stably. 5Pcs coming in a package, fitting your long time use needs. Very practical. Good accessory for 3/4 4/4 sized violin. : Condition: 100% Brand New Material: Nylon + Brass Color: Shown as pictures Quantity: 5Pcs Applicable for 3/4 4/4 violin Length: Approx. 12.5cm / 4.9in Weight: Approx. 8g Packing List: 1 x Pack of 5Pcs Violin Tailgut