Ernie Ball Ultra Slinky Cobalt Electric Guitar String Set (10-48)

With Ernie Ball's Cobalt line, the magnetic relationship between your strings and pickups is enhanced. Try it with these Ultra Slinky Cobalt strings!

Ernie Ball Cobalt Slinky Electric Guitar Strings provide an extended dynamic range, incredible harmonic response, increased low end, and crisp, clear highs. Cobalt provides a stronger magnetic relationship between pickups and strings than any other alloy previously available. Cobalt Slinky guitar strings are also soft and silky to the touch, making string bending a breeze.


- Gauge: 10 - 48
- Engineered for maximum output and clarity
- Extended dynamic range, incredible harmonic response
- Designed for easy string bending
- Precision wound with iron-cobalt wrap wire
- Crisp, clear highs and increased low end
- Stronger magnetic relationship between pickups and string
WARNING: Cancer and Reproductive Harm -

Dimensions and Weight in Packaging
Base Item
Shipping Weight: 0.07 lbs
Manufacturer Part Number (MPN): P02717

For support or warranty questions, please contact the manufacturer:
Phone: 800-543-2255


FREE -Day Shipping!
Get it  for
Get it by if you order within
Shipping to