TUOREN Electric Guitar Intonation Adjuster Octave Correction Tool Guitar Tremolo Bridge Adjuster Compatible with Floyd Rose EJK1

Specifications:Material: MetalColor: BlackSize: 7.5 x 2.3 x 1.1 cm; 2.95 x 0.90 x 0.43 inchesPackage Including: 1x Electric Guitar Tone CalibratorNote:Due to manual measurement, please allow for slight measurement deviation.