--- product_id: 714321860 title: "4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch)" brand: "ixgnij" price: "254.94 DT" currency: TND in_stock: true reviews_count: 5 category: "Ixgnij" url: https://www.desertcart.tn/products/714321860-4pcs-400mm-t-slot-2020-aluminum-extrusion-european-standard-anodized store_origin: TN region: Tunisia --- # 400mm precise extrusion length Anodized sleek black finish 6063-T5 high-strength aluminum 4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch) **Brand:** ixgnij **Price:** 254.94 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your DIY game with precision and style! ## Quick Answers - **What is this?** 4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch) by ixgnij - **How much does it cost?** 254.94 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/714321860-4pcs-400mm-t-slot-2020-aluminum-extrusion-european-standard-anodized) ## Best For - ixgnij enthusiasts ## Why This Product - Trusted ixgnij brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready-to-Use 4-Pack:** Four 400mm rails included—cut, configure, and conquer your next project with ease. - • **Sleek Anodized Surface:** Smooth, clean black finish that resists wear and elevates your build’s aesthetic. - • **Versatile T-Slot Design:** Compatible with M3, M4, M5 nuts and pulleys for effortless modular customization. - • **Perfect for Precision DIY:** Ideal for 3D printers, CNC machines, laser stands, and automation setups demanding accuracy. - • **Premium European Standard Aluminum:** Engineered from durable 6063-T5 alloy for unmatched strength and longevity. ## Overview This 4-piece set of 400mm European standard 2020 T-slot aluminum extrusions is crafted from anodized 6063-T5 alloy, delivering high strength and smooth edges. Designed for professional-grade 3D printers, CNC machines, and automation equipment, these sleek black rails offer versatile mounting options with M3-M5 compatibility, making them the go-to choice for millennial makers seeking durable, customizable linear motion solutions. ## Description ✦The European standard anodized aluminum profile extruded linear motion guide is made of 6063-T5 material. The surface is anodized and smooth and clean. The aluminum profile extruded product is a good linear motion material with high strength and adjustable. , Can be fixed on the four grooved surfaces such as M3, M4, M5 T-slot nut and pulley Commonly used in DIY 3D printers, workbenches, CNC automation equipment, laser stands, furniture, etc. Review: Worth purchasing! - Good quality, great price! Useful for my home projects. Review: Accurate and well manufactured - These aluminum extrusions are accurate to the stated dimensions, and well machined. I used them to add linear rails to a 3D printer, and found them to be straight and free of any warping or manufacturing issues. ## Features - ✦High-strength European standard aluminum profile, the surface is anodized, making the surface smoother and cleaner. - ✦Applications: automation equipment, professional 3D printers, workbenches, lasers, stands, furniture, etc. machinery, fitness equipment, precision printers, automatic cutting machines, etc. - ✦Aluminum profile extrusion products are a good linear motion material with high strength and adjustable. It can be fixed on the side of 4 grooves such as M3, M4, M5 T-slot nut and pulley. - ✦Made of 6063-T5 material, the T-slot has smooth edges. - ✦4PCS per package, 20 * 20 * 400mm. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08Y8N7FD1 | | ASIN | B08Y8N7FD1 | | Batteries Included? | No | | Batteries Required? | No | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (363) | | Customer reviews | 4.7 4.7 out of 5 stars (363) | | Date First Available | 5 March 2021 | | Date First Available | 5 March 2021 | | Included components | Aluminum Extrusion Profiles | | Item Package Quantity | 1 | | Item Weight | 771 g | | Item model number | 6880 | | Item model number | 6880 | | Manufacturer | IXGNIJ | | Manufacturer | IXGNIJ | | Material | aluminum_6063 | | Part number | 6880 | | Product Dimensions | 40 x 2 x 2 cm; 771 g | | Product Dimensions | 40 x 2 x 2 cm; 771 g | | Size | 4PCS 400mm(15.75'') | | Style | 2020 | ## Images ![4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch) - Image 1](https://m.media-amazon.com/images/I/61ZmLgbmfwL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth purchasing! *by D***D on 13 July 2026* Good quality, great price! Useful for my home projects. ### ⭐⭐⭐⭐⭐ Accurate and well manufactured *by A***D on 18 June 2025* These aluminum extrusions are accurate to the stated dimensions, and well machined. I used them to add linear rails to a 3D printer, and found them to be straight and free of any warping or manufacturing issues. ### ⭐⭐⭐⭐⭐ économique et solide. *by C***S on 8 August 2025* Très bien usinés et à bon prix. Installé pour réaliser une pergola en extérieur. ## Frequently Bought Together - 4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch) - BLCCLOY 20Pcs/lot Black 2020 Series L-Shape Interior Inside Corner Connector Joint Bracket with Screws for 20x20 Series Aluminum Extrusion Profile Slot 6mm - 200pcs M5 T-Nuts Screws Kit for 2020 Series Aluminum Extrusion,40Pcs M5x10,40Pcs M5x8 Hexagon Socket Screws,40Pcs M5 T Sliding Nut,40Pcs M5 T Nut,40Pcs Washers (Black Nut and Screw Kits) --- ## 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.tn/products/714321860-4pcs-400mm-t-slot-2020-aluminum-extrusion-european-standard-anodized](https://www.desertcart.tn/products/714321860-4pcs-400mm-t-slot-2020-aluminum-extrusion-european-standard-anodized) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-18*