AVR2 tune-o-matic bridge, for USA guitars, chrome - Tune-O-Matic bridge for electric guitars - exact replacement for ABR-1 style bridges - retrofits most vintage and reissued USA guitars without modification - eliminates rattles and improves sustain - allows precise adjustment of the string height and scale through lockable saddles - better intonation range than vintage parts - 73.6 mm (2.897&;quot;) post distance - 51.65 mm (2.033&;quot;) string spacing - incl. hex key - chrome finish