Description: Name: Tremolo Bridge Set Color: chrome/black Material: Zinc alloy + iron Feature: Flat String Code Size: (see details) Scope of application: The size is suitable for electric guitar Packing list: 2 x Screws for Bridge Hook 1 x Bridge Hook 1 x Single Tremolo Stalk 3 x Springs with Hook 6 x Screws for Bridge Fixing 1 x 1.5MM Hex Wrench 1 x Whole Bridge Note: 1. Please allow 1-3mm error due to manual measurement. Make sure you don't mind before ordering. 2. Due to different shooting lights, as well as differences between monitors, the pictures may not reflect the actual color of the object. Please make sure you don't mind before ordering, thanks.