Ernie Ball M-STEEL Slinky Cobalt .030w Electric Guitar Single String

• Unleash Your Sound: These are the loudest, most expressive guitar strings ever made! • Enhanced Performance: Get increased output, frequency response, and strength. • Rich Tone: The patented Super Cobalt alloy wrapped around a Maraging steel hex core wire creates a fuller tone with a powerful low - end. Ernie Ball M - STEEL guitar strings are a game - changer for guitarists everywhere.

This Ernie Ball M - STEEL Slinky Cobalt single guitar string is perfect for both live performances and studio recordings. Whether you're a beginner guitarist just starting out or a seasoned pro looking for that extra edge, this string is for you. It's made with a unique combination of Super Cobalt alloy and Maraging steel to give you a great sound. No specific size or weight info, but it fits standard electric guitars.