These lyre instrument accessories are made to fit most lyre harp music instrument. Made of , safe and durable to use, not easy to break or deform, long serving life. They will be perfect for you to use and replace. Features -Color:Silver -Material:Steel -Size:4.20X0.50X0.50cm,0.50X0.50X0.50cm/1.65X0.20X0.20in,0.20X0.20X0.20in - workmanship and appearance, making it can match well with most lyre harp instruments. - These accessories are made of high grade material, which is durable for the long-term use. - Good polishing craftsmanship brings you smooth surface, comfortable touch, no burr. - Selected good material for the accessories, which is more durable and safe for your instrument. - Fine workmanship for the quick and precise tuning, tight string fixing, which is reliable and professional. Package list: 8 x Lyre String Nails 8 x Hollow Rivets