Description: - 4/4 Cello string lifter , Used for change Cello bridge , Safely Lift Strings on Serrated top of the Lifter to hold strings in place, Very useful tools. - Practical tool for exchanging, adjusting and fitting bridges. - Designed to lift the tensioned strings off of the installed bridge, allowing work to be done without risk of dropping the soundposts. - The string lifter simulataneously marks the exact position of the new bridge. The top piece is serrated to match any string configuration. - Made from fiber-reinforced plastic lined with rubber feet.Specification: - Weight: 49g - Instrument: CelloSize Chart:70mm/2.76inchx78mm/3.07inchPackage Includes:1 Piece Cello BridgeNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!