Tite-fit - nickel plated electric Guitar strings: light to medium 9-46 Tite-fit electric Guitar strings utilize a nickel-plated steel wrap wire wound on a round core Wire to produce a fatter sound A great all-around string that works for a range of styles and genres, including rock, blues, metal and jazz The use of the finest core and wrap-wire materials ensure this classic design meets modern performance standards 9, 11, 16, 26, 36, 46