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TUSQ Nut by Graph Tech Model # 6400-00 Gibson Style Slotted Acoustic

TUSQ Nut by Graph Tech Model # 6400-00 Gibson Style Slotted Acoustic

PQ-6400-00

702725101559

Regular price $15.02 USD
Regular price Sale price $15.02 USD
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Shipped within 1-2 business days.
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Select Material
Measure Length Thickness Height Str.Sp
inches 1.757” 0.195” 0.324” 1.476”
mm 44.64 4.95 8.23 37.5

R-16

The 6400-00 is the perfect option to replace and upgrade the nut on your Gibson-Style acoustic guitar or any other similar guitar.

It is pre-slotted to make for a quick and easy install.

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What is the Difference in TUSQ Materials?

TUSQ

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

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.

5.0
Rated 5.0 out of 5 stars
Based on 15 reviews
Total 5 star reviews: 15 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
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15 reviews
  • HW
    Hugh W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    6 hours ago
    Nylon strings on archtop

    To add nylon strings onto my archtop guitar, I needed to increase the slots in the nut for the nylon treble strings which are three times the radius of steel strings.

    The graph tech Tusq nut fitted my Martin Taylor Maestro, 2007, perfectly at 44.5mm width with string spacing of 37.5mm. No filing was needed.

    I will be posting a video on how to convert an archtop to nylon. Hopefully Acoustic Guitar magazine will mention it.

  • KY
    Kenneth Y.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Jim Dandy parlor

    Widened the string spacing on my Jim Dandy parlor guitar. Had to shim it up just a tad. Great improvement.

  • DM
    Dennis M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Model 6400-00 Nut Slotted L44.60mm

    Excellent quality. Fits well with height adjustment. Used on Yamaha FG830.

  • SB
    Stephan B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    Awesome 👌

    Great product and fast shipping.

    Very satisfied and do not forget

    MADE IN CANADA 🇨🇦

    Thank you Graph tech !!

  • GA
    Giuseppe A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    10 months ago
    New nut

    Love Graph Tech stuff, I 've tried nut and saddles and if you choose the right model you don't need to do anything like file or sand. It's a pleasure using high quality parts.