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Model 1000-00 Nut Blank Curved Bottom R7.25 L44.45mm (Select Material)

Model 1000-00 Nut Blank Curved Bottom R7.25 L44.45mm (Select Material)



Regular price $15.02 USD
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The Graph Tech Model 1000-00 blank guitar nut fits many Fender-style guitars and basses.

It is available in pure TUSQ for the ultimate in-tone or permanently lubricated TUSQ XL, or  Black TUSQ XL formulations for better tuning stability.

Strings slots can be cut to desired specs.

Measure Length Thickness Height Str.Sp
inches 1.75” 0.122” 0.175”
mm 44.45 3.12 4.45


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What is the Difference in TUSQ Materials?


TUSQ nuts have a rich tone without the inconsistency found in ivory, bone, and other natural materials. Bone and ivory have hard and soft spots (grain) throughout each piece, hampering the consistent transfer of vibrations to the guitar top. TUSQ nuts are designed to transfer the right frequencies more efficiently from the string to the guitar body.

Best for Acoustic Guitars.


TUSQ XL and Black TUSQ XL nuts are designed to boost guitar tone and performance. These precision-engineered nuts are made with a specially formulated material that couples the strings' vibrations to the neck and brings out the hidden harmonics and richness in every note. It is based on the highly resonant TUSQ man-made ivory but is permanently lubricated to improve the tuning performance of the guitar.

Best for Electric Guitars and BASS.

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1 review
  • CD
    Chris D.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    60's Fender Duo Sonic nut replacement.

    Used your TUSQ XL 1/8" curved bottom 7.25" radius nut blank for the replacement of existing 60's Duo Sonic nut.

    Old nut came out and cleaned up nicely.

    After sizing new nut it set in and was a "perfect" fit gaps at outside nut ends at fingerboard. Typical area that shows radius mismatch.

    Thank you over the years for your products that ALL do work!

    I always look forward to ordering your products as I know they are the perfect blend of modern materials and designs crafted to improve vintage limitations, yet blend into their old foot print seamlessly.

    I look forward to trying the ratio tuners for a Strat style build very soon.


    Chris Durham

    Player/ Luthier

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