Features: new and high quality. SOLVED RETURN PROBLEM: completely block the from pulling back,great with improved sustain,a floating that can be pitched in either direction and also have the rest against something to anchor it FUNCTION: adds some sustain to floating tremlos & tuning stability, keep your guitar tune,adds the ability to do double bends without other strings going out of tune,string breakage doesn't go out of tune. replacement tool for all guitarist / luthier Easy to install and adjust:marking the holes on first, drilling small holes, then bolting the . Make sure the touching device; the screws won't moving otherwise due to pressure FIT: works with electric guitar. Specifications: Material: Metal Color:As Picture Show Single Size: 6cmx2.1cm/2.36inchx0.83inch Double Rod Size: 6cmx4.3cm/2.36inchx1.69inch Weight: approx. 20g (Single) / 40g (Double) Package Includes: 1 x Tremolo Bridge Stabilizer Note: Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item. _x000D_ _x000D_