ITEM NAME:Guitar Vibrato Tailpiece Tremolo Flat Top Body Tremolo Unit Vibrato Bridge D1J2 Guitar Vibrato Tailpiece Tremolo Flat Top Body Tremolo Unit Vibrato Bridge D1J2 100% Brand new,never used This tailpiece is die-cast chrome finish to suit flat top body guitars fitted with a tune-o-matic type bridge. These units have the roller retaining bar to give you the angle over the bridge that is needed The arm of the trem is spring unloaded and attached to a pivoting metal bar, around which the strings of the guitar are fitted. This trem is highly controllable within its range of motion and requires little force to operate Material: Metal Colour: Silver Used For TELE SG Guitar ECT. All mounting hardware is included size:23*10.5cm/9.06*4.13 inch Package Include:1 x Guitar Tremolo 1 x Spring 4 x fixing screws Note: 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 +/- 1-3cm.