Features: Make of ABS and metal, Light weight, strong and enduring. Essential guitar repair tool for guitarists. Cut the string, rolls up line, pull cone, multifunctional guitar maintenance tool. The guitar pegs winder fit onto the guitar tunings pegs and rotates to help winding the guitar strings making a quicker string change for your guitar. It can be used for many stringed instruments like guitar, banjos, mandolins, ukuleles. You can cleanly cut through your old strings to remove it quicker and easier, and trim the excesses down new strings after loopings it through the tunings machines. Specifications: Component: ABS and Metal Length: about 10cm/3.94inch Package Includes: 1pc Guitar String Winder note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Make of ABS and metal, Light weight, strong and enduring. Essential guitar repair tool for guitarists. Cut the string, rolls up line, pull cone, multifunctional guitar maintenance tool. The guitar pegs winder fit onto the guitar tunings pegs and rotates to help winding the guitar strings making a quicker string change for your guitar. It can be used for many stringed instruments like guitar, banjos, mandolins, ukuleles. You can cleanly cut through your old strings to remove it quicker and easier, and trim the excesses down new strings after loopings it through the tunings machines.