PRS Core, Bolt-on, S2, and SE models use nickel/silver fret wire for durability and tone.
PRS Tekton models use stainless steel fret wire for increased durability and suitability for heavier genres.
In general, PRS fret wire height has been specified to provide a good platform for both chord/rhythm playing and string bends/lead techniques. PRS fret wire width and hardness are specified to minimize wear, maximize fret life, and support the tone of the instrument.
Many PRS Core guitars feature a flat top of the crown with a width of approximately 0.035", or about the width of an A-string. We find that this provides a comfortable feel for the player under the fingers and also allows for proper intonation up and down the fretboard.
Fret Wire Measurements
| Fret Wire | Width of Fret Crown* | Height of Fret Crown* |
|---|---|---|
| PRS Standard Fret Wire | 104 | 47 |
| PRS Medium Fret Wire | 85 | 45 |
| PRS Jumbo Fret Wire | 110 | 55 |
| PRS Vintage Fret Wire** | 110 | 50 |
| PRS Acoustic Fret Wire (Private Stock) | 80 | 43 |
| PRS SE Standard Fret Wire | 104 | 46 |
| PRS SE Medium Fret Wire | 94 | 47 |
| PRS SE Jumbo Fret Wire | 110 | 55 |
*Measurements are in thousandths of an inch
**PRS Vintage Fret Wire is designed with a flatter starting surface, so the fret crown has slightly more surface area and less rounded shoulders