Description:Wooden Handle Piano Tuning Hammer L-shape Wrench Tuner Spanner Tip String Pin Repair Tool for Chinese ZitherFeature:1. Small and exquisite, easy to carry, beautiful use, solve the trouble of running trouble.2. The inside four corners of the guzheng universal spanner is of high accuracy and is very suitable for beginners and teachers.3. The wooden handle is made of pure solid wood with fine texture and comfortable handle.4. Tuning hammer with wooden shank is for ease and comfort while doing mute job.5. The metal shaft is made of hard steel, abrasion resistance.6. L-shape design, easy to use it, convenient to carry it.7. Specially designed for tuning guzheng and most machine devices that have quadrilateral openings.Specification:Material: stainless steel, woodApplicable instruments: Piano, ZitherSize: 16 * 3.8 * 2cm/6.3*1.5*0.79in, wrench square mouth size: 6 * 6mm/0.24*0.24inPacking method: OPP bagNet weight: 76gGross weight: 78gNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank youPlease allow 1-3cm measuring deviation due to manual measurement.Package included:1 X Piano Tuner Spanner