I broke the nut on my fender p bass highway one 2004. Although not a standard the dimensions were the same. I sanded the nut down by masking taping a piece of sand paper to the middle of the neck obviously protecting the fret board so as I sanded I kept the curve of the neck on the nut. I just kept sanding in increments using a business card at the first and second fret as a guide, and half hours work and it fitted a treat. Intonation is also much better now. Hardly any glue is needed to fix it,as if it happens again you know you can get it out easily! Came swiftly from thomann and well packaged at a good price.