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Traditional steel,4 bolt, Fender-style neck plate that will fit most bolt on neck guitar or bass with a rectangular 4 bolt plate
Plate is engraved in the USA
Mounting holes are spaced 1-1/2" x 2" (38.10mm x 50.80mm) center-to-center.
The plate is 2" x 2-1/2" (50.80mm x 63.50mm)
Drill 1/8" (3.00mm) diameter holes in the neck, and 3/16" (4.75mm) holes in the body (if no holes are drilled).

np specs