New! Made in Japan, High Quality, Genuine Gotoh Tremolo Unit Specifications ◆ Model Name: NS510TS -FE2 ◆ Finish (Color): C / Chrome ◆ Type: Tremolo Unit ◆ String Pitch: 10.5mm / Narrow Spacing ◆ 6-point support type ◆ Contents: Bridge body, arm, mounting screws x 6, springs x 3, spring holder, holder set screws x 2, 2 types of wrenches, instruction manual GOTOH boasts the highest level of Japanese technology! This tremolo unit is the flagship model of GOTOH, bearing the number 510 (Gotoh). ★ The "NS510TS" is a model with an integrated steel block replacing the block of the "NS510T"! Highly recommended for players who are particular about vintage sound. GOTOH's own patented, reliable stud lock mechanism, an arm with adjustable torque, and the FST mechanism that fixes the strings in a hollow space to maintain more consistent tension, are all made with the best Japanese technology without compromise. Also, this model uses an integrated steel saddle. The heavy and solid mass is attractive for its tight tone. Long and beautiful sustain, clear sound contours, and the highest tuning accuracy. As expected of GOTOH's flagship model. ★ Although there are many included parts, we will carefully pack each part when shipping and take the utmost care to prevent scratches, so please rest assured. The first parts that the vibrating strings touch are the nut and the bridge (tremolo unit). If you cut corners here, it doesn't matter how good the body and neck wood are.