Description: 【Premium Material】: Crafted from thickened zinc alloy with an embossed pattern, the bridge plate features 6 saddles for smooth string movement and enhanced durability 【Fit】: Bridge base measures 10.0cm x 8.0cm (3.93" x 3.14") with a string spacing of 10.8mm (0.43") and total string width of 54mm (2.13"), ensuring accurate alignment for optimal performance 【Comprehensive Set】: Control plate with mounting hole diameter of approximately 3.9mm (0.15"), providing match for standard electric guitar 【Versatile Application】: Ideal for both custom guitar builds and replacing old parts, this set offers value and compatibility for various models 【Easy Installation】: Comes complete with mounting screws and an adjustment wrench, making installation straightforward even for DIY enthusiasts or professional luthiers alike Size Chart: Bridge Plate : 8cmx9.9cm/3.15inchx3.90inch Control Plate : 16cmx3.43cm/6.30inchx1.35inch Package Includes: 1 Piano bridge, 1 Control panel, 7 Mounting screws Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.