These mandolin nuts are designed for 8 strings mandolin. With simple design, but very practical in use, giving you a . The mandolin nuts can be used to replace old or broken one. And you could send them as present for mandolin player. Features -Color:Beige -Material:Plastic -Size:3.00X0.70X0.56cm/1.18X0.28X0.22in - Mandolin nuts are convenient to use, easy to install and remove, for a better installing experience. - Mandolin nuts are string mandolin replacement parts. Easy to install, convenient to use. - With our string nuts, your mandolin will have a better tone and perform well. - Made of plastic material, lightweight and sturdy to use. Suitable for 8 string mandolin. - The thin grooves on the string nuts are specially designed to fix your mandolin string, professional to use. Package list: 5 x Mandolin Nuts