Ernie Ball P02721 REGULAR SLINKY COBALT ELECTRIC GUITAR STRINGS - 10-46 GAUGE
The Ernie Ball P02721 Regular Slinky Cobalt Electric Guitar Strings are engineered to deliver increased output, enhanced clarity, and a wider dynamic range compared to traditional nickel strings. Made with Ernie Ball’s exclusive cobalt alloy, these strings interact more strongly with magnetic pickups for a bold, responsive tone.
Featuring the popular 10–46 Regular Slinky gauge, this set provides a balanced feel that suits a wide range of playing styles—from blues and rock to metal and fusion. Ideal for players seeking maximum articulation and sensitivity, both on stage and in the studio.
| Model: HH-EB-P02721 |
| Instrument: Electric Guitar |
| String material type: Cobalt |
| String Gauge: 10-46 GAUGE |



