The Zero Glide Replacement Nut System borrows the "zero fret" concept to reduce string contact in the nut by up to 93%, increasing tuning stability, playability, and open string tone. It only takes a few minutes to install with absolutely no permanent alteration to your instrument. For Ukulele.
Also available in Black Delrin.
works like a charm for the stuff I do at weekend gigs,from flutter trem to dive whammy , but most of all, I no longer hear that creaking sound by the nut when using my tremolo and it stays in tune well along with my Wilkinson VSVG Tremolo.
Easy to install for me cause I work for two guitar shops on a on/off basis and am use to making bone nuts from scratch,so if you've never done guitar nut work before I suggest taking it to a well trusted guitar shop with a good tech. It does take patience if you want it to look like a pro and function the way its suppose to. Highly recommend it along with a Wilkinson VSVG and a high gear ratio tuners.. Be buying more soon for my other guitars....
I've got a '67 Gretsch Country Gentleman that has what they called the zero fret. I had always wondered why didn't anybody else do this. I put this on my 2010 Gibson Lucille and it solved the nut drag problem. I'm also going to put it on my '76 Les Paul Deluxe. A great solution to an on going problem.
I put one on my Taylor 12 fret, it made a big improvement in string tone, tuning, and intonation. I'm now going to install them on all my guitars.
One for Fender Telecaster, the other for Breedlove acoustic. Both of these guitars are top 10 instruments. The Zero Glide nut improvement came through as described on Youtube demos. So much better string action (lower with out any fret buzz) Clarity in open string tone chords and pulloff plucking, faster tuning to pitch, using electronic tuner, remaining in pitch once strings stretch has settled in. I took my time to install on both guitars about 2 hours for each instrument. Have new custom Guitar that I will 99% sure I will add this improvement to soon. I see this becoming a standard upgrade to many popular manufactures. Lastly the sustain in open chords on all strings cant be described.