Lightweight vintage design. Just like the original 1950s aluminum alloy model, this reproduction is 2-3 ounces lighter than familiar standard versions.
The mounting studs are spaced 3-1/4" (82.55mm) center-to-center. Position the studs 1-1/2" (38.10mm) behind the center of the bass side bridge mounting post. Drill 7/16" (11.11mm) diameter holes for the bushings. The strings can be installed from the front or rear.