Specifications ◆ Model Name: 203B-4 ◆ Finish (Color): C / Chrome ◆ String Pitch: 19mm ◆ Brass Saddle ◆ Metric Size This is a bridge for a 4-string bass guitar made by GOTOH. GOTOH is a Japanese company renowned worldwide for its high-quality, premium parts! This "203B" series bridge is a model that improves upon the issues found in Fender bass guitar bridges. It is a standard 7-point mount bridge that is the most affordable and has all the necessary functions. For bass players who use techniques that put excessive stress on the strings, such as downpicking and slap (chopper) techniques, there are often problems such as the bridge itself being damaged due to saddle slippage, or the tuning not being stable. This bridge is well-designed to address those issues, and offers significant improvements with ease. The quality of the bridge is also what you would expect from GOTOH, with very positive feedback regarding dramatic effects such as increased sustain, increased harmonic content, and clearer sound definition. The pegs, nut, and bridge are the first points where the vibrating strings transmit their vibrations. If you cut corners here, it won't matter how good the body and neck wood are. Please refer to the GOTOH official website for details on screw diameters, etc.