The peghead-mounted steel retainer bar assures proper string angle behind a locking nut.
This is important for "plank-style" (non-angled) pegheads, such as Fender. This is the same retainer bar supplied with the Golden Age Locking Tremolo. Black Phillips mounting screws included.
Length: 1-29/32" (48.42mm)
Screw spacing: 1-1/8" (28.58mm)