Ortega OSWC-3H Enrolador de cordas

String winder. A practical helper to make it easier to change the strings on your instrument. 3in1 tool: string pliers made of hardened Japanese steel, grasshopper pin puller and string winding handle. The OSWC-3H comes with 3 interchangeable knobs for ukuleles, guitars and basses - perfect for all your string instruments.