45-105 Gauge Ernie Ball Medium Scale Regular Slinky Nickel Wound Bass Guitar Ernie Ball Medium Scale Slinky bass strings are constructed utilizing the same production methods and materials as our popular Slinky nickel wound bass strings. Offering the same slinky feel and bright balanced tone, these new strings are specifically engineered to fit basses up to 32.5? in scale length as well as short scale basses with string through bridges such as vintage Mustangs. 34.25? taper length Precision wound with nickel plated steel Tin plated steel hex cores Element Shield Packaging prolongs string life and keeps strings as fresh as the day they were made Made in California, USA with the finest and freshest materials