Features: Enhancing sustain, resonance, and attack without altering your bass tone with this precisions bridge for 4 string basses, crafted from zinc alloy. Features zinc saddles for thick, round tone and 0.75" string spacing, designed as a direct drop in replacement for vintage bass models. Ideal for bassists seeking to upgrade their instrument's performances with a reliable, easy to install bridge component. Perfect for live performances or studio, this bridge ensures stable tuning and enhancing sound claritys. Engineered for seamless installation with four screws, this bridge offers upgrade to your bass setups without requiring additional mounting hardware. Specifications: Material: Zinc Alloy Size: Approx. 3.27x2.52x0.5inch(8.3x6.4x1.3cm) Applicable Model: For HiMass Package Includes: 1x Bass Bridge 5PCS Screw Mounting 1x Wrench note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.