--- product_id: 489600691 title: "Zeberoxyz 10pcs Black Straight Line Connector Length 3.9inch Joint Bracket with M5 Screws for 2020 Series T Slot 6mm Aluminum Extrusion Profile (2020 Series Straight Brackets-Black)" brand: "zeberoxyz" price: "KD 9.85" currency: KWD in_stock: true reviews_count: 1 category: "Zeberoxyz" url: https://www.desertcart.com.kw/products/489600691-zeberoxyz-10pcs-black-straight-line-connector-length-3-9inch-joint store_origin: KW region: Kuwait --- # 3.9 inch length fits 2020 series T-slot profiles M5 screws included for secure fastening High hardness carbon steel for durability Zeberoxyz 10pcs Black Straight Line Connector Length 3.9inch Joint Bracket with M5 Screws for 2020 Series T Slot 6mm Aluminum Extrusion Profile (2020 Series Straight Brackets-Black) **Brand:** zeberoxyz **Price:** KD 9.85 **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence — Build Bold, Build Black! ## Quick Answers - **What is this?** Zeberoxyz 10pcs Black Straight Line Connector Length 3.9inch Joint Bracket with M5 Screws for 2020 Series T Slot 6mm Aluminum Extrusion Profile (2020 Series Straight Brackets-Black) by zeberoxyz - **How much does it cost?** KD 9.85 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/489600691-zeberoxyz-10pcs-black-straight-line-connector-length-3-9inch-joint) ## Best For - zeberoxyz enthusiasts ## Why This Product - Trusted zeberoxyz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Assembly:** Simple insertion and tightening process means less downtime and more productivity on your projects. - • **Rock-Solid Carbon Steel:** Engineered for maximum strength and rust resistance, ensuring your projects stand the test of time. - • **Complete Installation Kit:** Includes 10 connectors, 40 M5 screws, and an Allen key—everything you need to build like a pro, right out of the box. - • **Precision Fit for 2020 Profiles:** Designed specifically for 6mm T-slot aluminum extrusions, guaranteeing seamless, straight-line connections every time. - • **Versatile Industrial Applications:** Perfect for 3D printers, CNC machines, robotics, and custom workstations—join the innovators who trust Zeberoxyz. ## Overview The Zeberoxyz 10pcs Black Straight Line Connector Set offers high-quality carbon steel brackets designed for 6mm T-slot 2020 series aluminum extrusions. Each 3.9-inch connector provides a durable, rust-resistant, and precise straight-line joint solution, complete with M5 screws and an Allen key for easy installation. Ideal for professional-grade applications including 3D printing, CNC machinery, and robotics, this set ensures reliable, long-lasting structural connections. ## Description Product Specification: Product Name: 10pcs/set Black Straight Line Connector Length 3.9inch Joint Bracket with M5 Screws for 2020 Series T Slot 6mm Aluminum Extrusion Profile Material: Made of high quality carbon steel, high hardness and a long service life, fine workmanship Surface treatment: Galvanized Color: Black Dimensions(L*W*H): 100x10x4.5mm/3.9x0.39x0.18inch Screw Size: M5 Weight: about 24g/pcs This Straight Line Connector Brackets are suitable for 6mm T slot aluminunm profile 2020 series Function: Connect two alumnum profile together Strong connection function at inner of aluminum profile slot When it is installed, it is inserted into the pit of the joint of two profiles, and then tightened with set screws 2020 Series Straight Line Connector Joint Bracket Widely used for 3D printers, CNC Routers, CNC laser cutters, CNC plasma cutters, Robotics Projects, 3D carvers, Machine guards, workstations, etc Package Content: 10pcs Black Straight Line Inside Connector 40pcs M5 Screws 1pcs Allen key PLEASE NOTE: Due to different display screens and lighting effects, the actual color of the item may be slightly different from the color shown All merchandise we sell are in good quality and under examination before they are shipped.We will try our best to avoid any quality problem Any question or problem, do not hesitate to contact us,we will reply you within 24 hours Review: I was using these t-nut for preprinted parts that matched the dimensions listed. The parts recieved would not fit and were useless for the intended purpose of this purchase. Dimensions matter. My experience with parts sold out of China are incorrect sied or have unacceptable tolerance for use in projects that requires even minimal precision. These parts are junk. ## Features - Material: made of high quality carbon steel, high hardness and a long service life, these Straight Line Joint corner brackets are solid, good rust resistance and better performance - Simple Structure: Easy to install, Easy to use, Easy to connect aluminum profiles, straight and lengthened connection between two profiles, Packaged with included screws, when it is installed, it is inserted into the pit of the joint of two profiles, and then tightened with set screws - Package Content: 10pcs Black Straight Line Inside Connector, 40pcs M5 screws, 1pcs Allen key; Fits for 6mm T slot standard 2020 series aluminum extrusion profiles, Suitable for connecting at the straight line - 2020 Series Straight Line Connector Joint Bracket Widely used for 3D printers, CNC Routers, CNC laser cutters, CNC plasma cutters, Robotics Projects, 3D carvers, Machine guards, workstations, etc - Any question or problem, do not hesitate to contact us,we will reply you within 24 hours ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9GCDD7W | | Best Sellers Rank | 209,096 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,059 in Brackets | | Brand | Zeberoxyz | | Colour | Black and Silver | | Country of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (20) | | Finish | Black | | Included Components | Allen key | | Item Depth | 100.0 millimeters | | Item Dimensions | 10 x 1 x 0.4 centimetres | | Item Weight | 0.26 Kilograms | | Manufacturer | Zeberoxyz | | Material | Aluminium | | Model Number | ZE029 | | Mounting Type | Through Hole Mount | | Part Number | ZE029 | | Set Name | 10-Piece Straight Line Connector Set | | UPC | 756197771451 | | Unit Count | 10.0 count | ## Product Details - **Brand:** Zeberoxyz - **Colour:** Black and Silver - **Item dimensions L x W x H:** 10 x 1 x 0.4 centimetres - **Item weight:** 0.26 Kilograms - **Material:** Aluminium ## Images ![Zeberoxyz 10pcs Black Straight Line Connector Length 3.9inch Joint Bracket with M5 Screws for 2020 Series T Slot 6mm Aluminum Extrusion Profile (2020 Series Straight Brackets-Black) - Image 1](https://m.media-amazon.com/images/I/61fV5AMGW1L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐ Review *by T***Y on 31 July 2023* I was using these t-nut for preprinted parts that matched the dimensions listed. The parts recieved would not fit and were useless for the intended purpose of this purchase. Dimensions matter. My experience with parts sold out of China are incorrect sied or have unacceptable tolerance for use in projects that requires even minimal precision. These parts are junk. ## Frequently Bought Together - Zeberoxyz 10pcs Black Straight Line Connector Length 3.9inch Joint Bracket with M5 Screws for 2020 Series T Slot 6mm Aluminum Extrusion Profile (2020 Series Straight Brackets-Black) - 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 --- ## 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/489600691-zeberoxyz-10pcs-black-straight-line-connector-length-3-9inch-joint](https://www.desertcart.com.kw/products/489600691-zeberoxyz-10pcs-black-straight-line-connector-length-3-9inch-joint) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-16*