Electric Guitar Swing Tremolo Bridge ST Tremolo System

Features:
Made of fine quality material, long-lasting to use.
Suitable for SQ, ST-Fender series electric guitar.
Convenient and simple to operate.
Complete accessories, easy to use.
Specifications:
Item type: Guitar Tremolo System
Material: Zinc alloy
Color: Black, silvery(optional)
Package weight: 220g/7.76ounces
Package size: 85*45*42mm/3.34*1.77*1.65inches
Package list:
1 * Tremolo main body
3 * tension spring
1 * Tension spring buckle
2 * Tension spring buckle screw
6 * Bottom screw
1 * rocker
1 * hexagon wrench