Sturdy and smooth handle. L-shape design, easy to use it. Small and exquisite, convenient to carry. The metal shaft is made of hard steel, abrasion resistance. Specially designed for tuning of Guzheng and for most machine devices that have quadrilateral opening. Note: Please measure the tip size of your device before purchasing, make sure the size of your devices match with the wrench quadrilateral.
Material: Metal Manner of Articulation: Other Number of Holes: Other Key Number: Other
Package weight: 0.145 kg
Package Contents: 1 x Square Shape Piano Tuner Tool