Considering a modification to my instrument's specifications, I'm selling this item because I've chosen a different one. It's practically new, having only been used for a few minutes to check compatibility. GOTOH 19mm pitch 4-string bass bridge, 7-point mount. Brass saddles / Zinc plate. Due to the characteristics of the brass saddle specification within the Gotho product's corresponding model package, compared to the clear and flat characteristics of the steel saddle specification 404SJ, this bridge has a more scooped EQ curve and a punchier sound. The black version tends to have slightly more robust low-mids. These are the acoustic characteristics resulting from the different surface treatment materials. For reference. If you're interested, how about taking this opportunity? I'm looking forward to hearing from you. Specifications ■ 4-string bridge ■ 19mm pitch ■ Brass saddles ■ Chrome ■ Complete accessories ・Original box ・Screws 　3.5×25＝5 pieces 　3.0×12.5＝2 pieces 　Hexagon wrench for saddles