Description:Material:Guitar Tremolo Spring Claw Screw is made of metal,durableApplication: Guitar Parts are Fit for many other tremolo bridge systems

Performance: The claw locks the ground wire and holds the springs firmly, increasing resonance, enhancing tone and improving tuning stabilily

Easy to use:Tremolo Bridge Springs is Easy to install and convenient to use

Package includes: 1pc tremolo claw and 2pcs mounting screws and 5pcs Springs

Size Chart:Spring:6

7cm/2

64inchbase:4

3cmx2cmx1

2cm/1

69inchx0

79inchx0

47inchPackage Includes:1 Hook5 spring2 screwNote:Please allow slightly errors due to manual measurement and different monitors