Fossil mammoth ivory for guitar saddles, pins and nuts. (FMI) is ivory from the ancient wooly mammoth that roamed the earth in ages past. Found today in the great north, we purchase FMI from Canada, Alaska and Siberia in tusk form.
We place a preference on cutting the densest FMI for your guitar parts because we know the acoustic properties are more important to you than the color.
Let's keep this real simple. There are 3 size nuts for guitars:
1) 1/8" Thick Nut Blanks for Fender Guitars.
2) Small Standard Nut Blanks. These are slightly less than 1/4" thick and are for Gibson, Taylor and many other Guitars.
3) Large Standard Nut Blanks. These will finish at 1/4" thickness and are for Martin Guitars and many others.
If you are uncertain if you need a small or a large then you should get a large as it will work for either one.
On our main page you will also see categories showing shaped " Ready-Nut Blanks " as well as oversize blanks.