The PQ-9025-00 is a 1/4" thick blank TUSQ acoustic slab.  It is a great option for someone who wants to custom shape a new saddle.  A  lot of the work is already done for you. TUSQ delivers a rich tone, crystal clear bell like high end with big open lows and a significant increase in harmonic content and harmonic sustain.  Increase harmonics equals more richness and character in your tone.  Its the difference between a four piece choir and a twelve piece choir singing every time your play a note.   Consistent quality   Increased harmonic content   Ivory white in color        Measure  Length Width  Height  E to E   inches 4.00"  0.250"  0.500" NA  inches 4" 1/4" 1/2" NA millimeters 101.6mm 6.35mm 12.70mm  NA   Note: All Graph Tech nuts and saddles are slightly long and wide to ensure extra room to achieve a perfect fit for your guitar. This extra material can easily be removed with fine grit sandpaper.Click here for the installation instructions.