Guyker Guitar Noiseless Tremolo Bridge Springs Set of 4 Replacement for Fender Strat ST Stratocaster Floyd Rose Style Precision Instruments Black

Features: - Good replacement for most vintage and modern stratocaster.  - Applied to tension a tremolo bridge, easy to install.  - Gives the guitar a tight, crisper sound. - Fit for : Fender ST, Floyd Rose tremolo original system. - Material: steel, durability and corrosion-resistance. Specifications: - Quantity:4 pieces - Material: steel - Size: 8.1mm(0.32 inch) in diameter - Size: 66mm(2.6 inch) in length - 2 Colors Available: Red, Black Package Includes: - 4 Piece tremble springs