Graphtech Adjustable Replacement Nut

TUSQ XL Adjustable Replacement Nut, provides a quick solution for guitarists wanting to change out their factory installed Gibson brass or titanium zero fret nut. Simply drop the new nut into place, and use the set screws (included) to adjust string height at the nut for your preferred action. Impregnated with PTFE for maximum tuning stability and performance. Measurements Length41.61mm/1.638" Width6.09mm/0.240" Height5.48mm/0.216" Height measurement refers to the overall height (top nut and bottom tab)E to E35.43mm/1.395" Note: All Graph Tech Nut 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.