--- product_id: 6577707 title: "TUSQ XL by Graph Tech PT-6643-00 Nutfits Schecter/ESP 6-String Guitars, 43mm" brand: "graph tech" price: "KD 12.91" currency: KWD in_stock: true url: https://www.desertcart.com.kw/products/6577707-tusq-xl-by-graph-tech-pt-6643-00-nutfits-schecter store_origin: KW region: Kuwait --- # Durable Black TUSQ XL material for enhanced tone Precision-fit 43mm nut for perfect string alignment Pre-slotted for effortless installation TUSQ XL by Graph Tech PT-6643-00 Nutfits Schecter/ESP 6-String Guitars, 43mm **Brand:** graph tech **Price:** KD 12.91 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your tone, upgrade your game. ## Quick Answers - **What is this?** TUSQ XL by Graph Tech PT-6643-00 Nutfits Schecter/ESP 6-String Guitars, 43mm by graph tech - **How much does it cost?** KD 12.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/6577707-tusq-xl-by-graph-tech-pt-6643-00-nutfits-schecter) ## Best For - graph tech enthusiasts ## Why This Product - Trusted graph tech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable construction resists wear and tear, maintaining your guitar’s performance over time. - • **Trusted by Pros:** Backed by Graph Tech’s 2-year warranty and a 4.7-star rating from over 900 musicians worldwide. - • **Effortless Upgrade:** Pre-slotted nut design means quick, hassle-free installation—get back to playing faster. - • **Ultimate Tone Clarity:** Black TUSQ XL material delivers crisp, balanced sound that elevates your guitar’s voice. - • **Perfect Fit Every Time:** Precisely crafted 43mm width ensures seamless compatibility with Schecter/ESP 6-string guitars. ## Overview The Graph Tech TUSQ XL PT-6643-00 is a premium black nut designed specifically for Schecter and ESP 6-string electric guitars. Measuring 43mm, it features pre-slotted precision for easy installation and is crafted from durable TUSQ XL material to enhance tonal clarity and sustain. Trusted by professionals and backed by a 2-year warranty, this nut is a top choice for serious guitarists seeking superior sound and reliability. ## Description graphtech black tusq nut 6 string electric 43 x 6 ## Features - BLACKTUSQXL - Six String Acoustic Guitar or Electric Guitar - NUTS - Black ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0037NVSYY | | Back Material Type | Maple Wood | | Best Sellers Rank | #38,482 in Musical Instruments ( See Top 100 in Musical Instruments ) #92 in Electric Guitar Nuts #676 in Acoustic & Classical Guitar Parts | | Body Material | Spruce | | Body Material Type | Spruce | | Brand | Graph Tech | | Brand Name | Graph Tech | | Color | Black | | Customer Reviews | 4.7 out of 5 stars 926 Reviews | | Fretboard Material Type | Rosewood | | Guitar Bridge System | Tremolo | | Guitar Pickup Configuration | S-S-S | | Hand Orientation | Right | | Included Components | 1 nut (pre-slotted) | | Instrument | Guitar | | Instrument Size | 43 X 6 | | Item Dimensions | 3.54 x 3.54 x 3.54 inches | | Item Dimensions L x W x H | 3.54"L x 3.54"W x 3.54"H | | Item Type Name | Guitar Top Nut | | Item Weight | 4.54 g | | Manufacturer | Graph Tech Guitar Labs Ltd. | | Manufacturer Part Number | PT-6643-00 | | Material Type | Black TUSQ XL | | Model Name | PT-6643-00 | | Model Number | PT-6643-00 | | Neck Material Type | Maple | | Number of Items | 1 | | Number of Strings | 6 | | String Material Type | TUSQ | | Top Material Type | スプルースウッド | | UPC | 702725121755 | | Unit Count | 1 Count | | Warranty Description | 2 year limited warranty. | ## Product Details - **Back Material Type:** Maple Wood - **Body Material:** Spruce - **Brand:** Graph Tech - **Color:** Black - **Fretboard Material Type:** Rosewood - **Guitar Pickup Configuration:** S-S-S - **Hand Orientation:** Right - **Neck Material Type:** Maple - **String Material Type:** TUSQ - **Top Material Type:** スプルースウッド ## Images ![TUSQ XL by Graph Tech PT-6643-00 Nutfits Schecter/ESP 6-String Guitars, 43mm - Image 1](https://m.media-amazon.com/images/I/61sUubsBViL.jpg) ![TUSQ XL by Graph Tech PT-6643-00 Nutfits Schecter/ESP 6-String Guitars, 43mm - Image 2](https://m.media-amazon.com/images/I/51chwupFGXL.jpg) ![TUSQ XL by Graph Tech PT-6643-00 Nutfits Schecter/ESP 6-String Guitars, 43mm - Image 3](https://m.media-amazon.com/images/I/11uEuvLTwCL.jpg) ![TUSQ XL by Graph Tech PT-6643-00 Nutfits Schecter/ESP 6-String Guitars, 43mm - Image 4](https://m.media-amazon.com/images/I/51nGbgveWcL.jpg) ![TUSQ XL by Graph Tech PT-6643-00 Nutfits Schecter/ESP 6-String Guitars, 43mm - Image 5](https://m.media-amazon.com/images/I/51LYxtP1ksL.jpg) ## Questions & Answers **Q: which nut do i need to replace the black one on my epiphone less paul ?** A: You need to pay very close attention to the string spacing on your guitar. This nut is for a string spacing of 1-3/8". Epiphone Les pauls have a string spacing at the nut of 1 3/8". USA Gibson Les Pauls have a string spacing of 1-7/16". That 1/16" makes a difference. You make sure you get the right one. The string spacing on this particular nut is 1-3/8" which will also fit an ESP LTD EC series guitar. Graph Tech does make an exact fit for a 1-7/16" Les Paul nut. These are good quality. **Q: Will this fit Ibanez Gio guitar? If not can a nut be recommended?** A: It needs to match the neck radius and the string width. Measure those two things and if it matches this nut then it should fit. To measure the radius I just made a template from cardboard. Height wise this nut has plenty of stock to be fit to any neck. I think I ended up sanding about 1/8" off the bottom to fit it to my Yamaha se350 (strat style guitar). **Q: Will this fit a Jackson js22 dinky ?** A: Whatever nut you decide on, some adjustment will be needed. If you don’t have the tools to do it, bring to a luthier. If you do decide to do it, you will need a caliper and some files. Good luck. **Q: Is this for a right-handed guitar?** A: Yes ## Frequently Bought Together - GRAPH TECH GUITAR LABS Guitar Top Nut (PT-6643-00) - PRS Guitars SE Locking Tuners Set of 6, Chrome (106297::C:003) - Graphtech Stringsaver Saddle Prs -6pcs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/6577707-tusq-xl-by-graph-tech-pt-6643-00-nutfits-schecter](https://www.desertcart.com.kw/products/6577707-tusq-xl-by-graph-tech-pt-6643-00-nutfits-schecter) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-10-13*