DoubleHead Spring Hook for Woodwind Instrument A compact, practical tool designed for installing, removing, and adjusting key springs on woodwind instruments. The doublehead design gives two working tips in one tool to handle a range of spring sizes and angles, making routine adjustments faster and more precise. Key benefits Precise control: Two hook ends let you grasp and position springs accurately without slipping, reducing the chance of damaging keys or pads. Time saver: Faster spring changes and adjustments speed up repairs during practice, rehearsals, or at gigs. Versatile: One tool covers multiple woodwind instruments, so you do not need separate hooks for each instrument. Durable and reliable: Built for repeated use in workshops and on the road. What it does and why you need it Installs and removes key springs safely using hooked ends that hold the spring while you engage or disengage it from posts and levers. Helps maintain consistent spring tension for smoother key action and quieter operation. Reduces reliance on makeshift tools that can scratch or bend delicate parts. Compatibility and fit Designed for common key and spring types found on saxophone, clarinet, oboe, and flute instruments. Doublehead shape accommodates different spring sizes and working angles typically encountered in woodwind . Practical attributes Doublehead configuration provides two useful tips in a single compact tool for greater flexibility during repairs. Simple, straightforward operation suitable for instrument technicians, music teachers, students, and hobbyists. Compact form factor makes it easy to keep in a workshop drawer or kit. Use scenarios Onstage quick fix: or reposition a clarinet spring between pieces to restore key response during a performance. Workshop setup: Fit and finetune oboe or saxophone springs when adjusting key tension and alignment in a session. Classroom maintenance: Quickly address sticky or noisy flute keys before rehearsal or a lesson to keep instruments playing reliably. What to expect A practical hand tool that improves accuracy and speed when working with woodwind key springs. It is intended for mechanical adjustments and routine maintenance and complements a basic instrument toolset.