want to have a durable and reliable wind instrument repair tool? Then bassoon repair tool kit is you, professional bassoon and wind instrument repair tools, corrosion resistance, simple operation, is your very choice. Features -Color:Silver -Material:Metal -Size:0.30X0.30X7.10cm/0.12X0.12X2.79in -Due to its small size, the bassoon repair kit is very convenient to put it or carry it with you. -Repair tool kit is a professional wind instrument repair tool. The sophisticated design enables more detailed operation. - and , you can at a very . -Wind instrument repair supply is small in size, no matter where it's placed, it will not take up much space. -Well-made, not only suitable for personal use, but also suitable for professional musical instrument repair shops. Package list: 30 × threaded rods 34 × screws 5 × grooved blocks