This replacement Gotoh A7 Tremolo Arm has a 5.5 mm bar diameter and fits Gotoh EV510T and 510T Tremolos and Wilkinson VS100N and VG300 Tremolos. It has an internal thread at the bottom of the bar to screw in to the tremolo.
|5.5 mm Bar diameter|
|Internal thread to screw in to the tremolo|
|Made in Japan|
|Manufacturer Part Number||PA-7C|