500C Grover Chrome 4-hole Mount Electric Guitar Tremolo Bridge

Grover chrome tremolo bridge for electric guitar. Unique 4-hole mounting pattern with 2-3/16"(55mm) outer mounting hole spacing(on center). String spacing is 2-1/16"(52mm). Includes tremolo arm with black tip, tension spring and spring claw. Does not includes fulcrum screws or claw screws. This was the factory installed tremolo on mid-90s Gibson® All American Melody Maker II guitars.