Our Spring Bending Levers were developed with the help of the technicians in the Sax ProShop. These tools allow you to quickly and accurately tension springs on an instrument without having to remove the keys! Made from tool steel, each lever comes in a unique S-shape with a pair of machined slots. Springs can be easily adjusted in any direction simply by making use of each side of the tool. The S-curve also increases the leverage while bending. Between our three sizes you will be able to adjust any size needle spring on any woodwind instrument.
Small: Made for springs up to 0.85mm in diameter and is perfect for Flute and Clarinet.
Medium: Fits springs up to 1mm and is especially useful on Alto and Tenor Saxophone stack keys.
Large: Fits all springs 1mm and larger. Use on heftier saxophone springs such as bell keys, low C, low Eb, and G#.