Piano Tuning Spanner, Tone Tuning Assistant Wrench Spanner Tuner for Piano Guzheng Repair Replacement Accessories

Features

• L-shaped Design: The L-shape design determines that it is convenient for use.
• Wide Application: As an accessory, it can be used to tune the tone of piano , Guzheng and other instrument with quadrilateral opening.
• Quality Material: The tone tuning spanner is made of quality stainless steel and plastic, making it is and can be used for a long time.
• Portable Size: With small size, it is easy to store and carry.
• Guarantee: If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.