Description:Durable Material: The bass bridge is made of premium material, which has excellent hardness and toughness. Simple Design: Bass bridge accessories features simple structure to bring you quick and simple installation. Fine craftsmanship: The bass bridge part has excellent workmanship, ensuring long service life and wonderful playing use, and also provides beautiful sound. Professional Use: This part is designed for the repair and maintenance of the stringed instrument.4-string structure: The bridge part is designed within the 4-string structure, which ensures good string fastening and adjustment. Specification:Color: Chrome ColorMaterial: AlloySize: About 9.25x9.85x7.50cm/3.64x3.88x2.95inPackage Included:1 Piece Bass Bridge2pcs Nails2pcs Wrenches