IRIN | IRIN Piano Tuning Tool Repair Tools Professional Grand Piano Adjustment Spanner Keyboard Musical Instrument Parts & Accessories

IRIN Piano Repair Tools Tuning Tool Professional Grand Piano Adjustment Spanner Keyboard Musical Instrument Parts & AccessorieFeatures:Double-ended piano tuning wrench for adjusting various piano tuning screws.Material: MetalColour: yellow/redType: Keyboard Instrument Piano Repair ToolUsage: PianoSize after packing(cm):201.31.3Packing List:Piano adjustment spanner *1Only the above package content, other products are not included.Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.