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Graph Tech Guitar Labs Ltd.

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Graph Tech Guitar Labs Ltd.

4.5 (123)

TUSQ Nut by Graph Tech Model # 6643-00 Electric

Name: Graph Tech Guitar Labs Ltd. TUSQ Nut by Graph Tech Model # 6643-00 Electric - TUSQ Nut by Graph Tech Model # 6643-00 Electric
Brand: Graph Tech Guitar Labs Ltd.
SKU: 40523910742039
Price: 15.02 USD
Availability: InStock
Rating: 4.7021 (41 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$15.02

Quantity

Color

Black

Quantity

Description

The 6643-00 is the perfect option to replace and upgrade the nut on your acoustic or electric guitar.
It is pre-slotted to make for a quick and easy install.

Reviews

4.7

47 ratings

Perfect

Replaced in PRS SE 24 Custom. Perfect upgrade, just wish PRS installed these instead of the stock nut.

Steve · March 22, 2026

Nearly a Drop in!

Great nut. The strings glide through and do not stick! I may put them on all my guitars!

Johnny · March 15, 2026

Prs se korean nut upgrade

Brought two graphtech tusq nuts (6643-00) to upgrade my 2003 prs se Tremonti and a 2005 prs se Billy martin signature. Great guitars and now even better with these replacing the original plastic nuts. Noticeable better tone and tuning stability.

Joseph · September 7, 2025

Delivery & Returns

Returns accepted within 45 days

Exclusive offer available

Graph Tech Guitar Labs Ltd.

4.7 (3.3K)

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Description

The 6643-00 is the perfect option to replace and upgrade the nut on your acoustic or electric guitar.
It is pre-slotted to make for a quick and easy install.

Reviews

4.7

47 ratings

Perfect

Replaced in PRS SE 24 Custom. Perfect upgrade, just wish PRS installed these instead of the stock nut.

Steve · March 22, 2026

Nearly a Drop in!

Great nut. The strings glide through and do not stick! I may put them on all my guitars!

Johnny · March 15, 2026

Prs se korean nut upgrade

Joseph · September 7, 2025

Delivery & Returns

Returns accepted within 45 days

Exclusive offer available

Graph Tech Guitar Labs Ltd.

4.7 (3.3K)

G

TUSQ Nut by Graph Tech Model # 6643-00 Electric

Reviews

Delivery & Returns

Graph Tech Guitar Labs Ltd.

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