Description This jazz guitar bridge can give your guitar a new voice with this innovative machined ebony bridge. The lightweight and exquisite design is easy to fix to your guitar. Its height is adjustable by the two knobs on the bridge. This is a great replacement for your old, dingy and dirty guitars bridge . Features - Color: Shown in the pictures. - Material: Metal & Wood. - Size:Approx. 12 * 2.5 * 2.5cm/ 4.7 * 4.7 * 1 inch (L*W*H). - for durable and long-lasting use. - Lightweight for portable installation. - For 6-string 12-string violin mandolin. - Adjustable height by two knobs on bridge. Adjustable height 0.83-1.02in with base - Smooth surface, flat bottom, polished, highly commendable craftsmanship.Package list: 1 * Rosewood Bridge Floating For 6 String Archtop Jazz Guitar with Accessories Height Adjustable