The use of proper parts and equipment is essential to ensure that the saxophone functions properly after repair. Proper maintenance of the threaded shaft sticks and threaded screws can prevent the need for repairs altogether. The repair process involves removing the damaged part, replacing it with a new one, and ensuring that it is securely fastened in place. Features -Color:Silver -Material:Steel -Size:0.27X0.27X16.60cm/0.11X0.11X6.52in - These threaded shaft sticks and screws are made of steel materials, ensuring durability and use. - The replacement accessories for alto sax repair is simple, and the normal operation of related parts can be restored. - With these repair parts, so that the normal use of alto sax will not be affected by small parts problems. - The alto sax repair kit includes threaded shaft sticks, nail and threaded screws for easy and precise repair of your instrument. - With this alto sax repair kit, you can on costly repairs and keep your instrument in a good condition. Package list: 16 x Shaft Rods 32 x Thread Screws 1 x Shaft Nail