6Pcs Guitar Tremolo Springs Professional Alloy For ST Type Electric Guitars KRI

Feature: \n 1. Adopted of alloy material, Features good elasticity, and excellent retractable recovery performance\n2. The elastic coefficient is constant in the 100 thousand compression and tensile tests\n3. Surface plating, preventing oxidation and rust, is special spring for guitar tremolo system\n4. Great Guitar Tremolo Bridge springs, suitable for ST type electric guitar.\n5. Improve the problems of electric guitar's out of tune, the tremolo insensitive and so on \n\nSpecification: \n\nFeatures: \n\n--\n\nAdopted of alloy material, features good elasticity, and excellent retractable recovery performance. \n\n--\n\nThe elastic coefficient is constant in the 100 thousand compression and tensile tests. \n\n--\n\nSurface plating, preventing oxidation and rust, is special spring for guitar tremolo system. \n\n--\n\nGreat guitar tremolo bridge springs, suitable for ST type electric guitar. \n\n--\n\nImprove the problems of electric guitar's out of tune, the tremolo insensitive an: