--- product_id: 690457976 title: "6063 Aluminum Square Tube, 20mmx20mmx0.8mm Wall Thickness 300mm Length Seamless Straight Pipe Tubing 4 Pcs" brand: "uxcell" price: "VT11881" currency: VUV in_stock: true url: https://www.desertcart.vu/products/690457976-6063-aluminum-square-tube-20mmx20mmx0-8mm-wall-thickness-300mm-length store_origin: VU region: Vanuatu --- # 20x20mm x 0.8mm Wall - precision structural dimensions T5 Tempered - heat-treated for enhanced strength 6063 Aluminum Alloy - lightweight & corrosion-resistant 6063 Aluminum Square Tube, 20mmx20mmx0.8mm Wall Thickness 300mm Length Seamless Straight Pipe Tubing 4 Pcs **Brand:** uxcell **Price:** VT11881 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your build with seamless strength and sleek precision! ## Quick Answers - **What is this?** 6063 Aluminum Square Tube, 20mmx20mmx0.8mm Wall Thickness 300mm Length Seamless Straight Pipe Tubing 4 Pcs by uxcell - **How much does it cost?** VT11881 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/690457976-6063-aluminum-square-tube-20mmx20mmx0-8mm-wall-thickness-300mm-length) ## Best For - uxcell enthusiasts ## Why This Product - Trusted uxcell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** 6063 aluminum alloy offers superior corrosion resistance and toughness for long-term durability. - • **Customizable Lengths:** Easily cut and weld to your exact specifications for bespoke fabrication and creative builds. - • **Multi-Industry Ready:** Perfect for architectural, machinery, gardening, and craft applications—join the makers’ movement. - • **Engineered for Precision:** Seamless, smooth surface tubing ideal for high-accuracy industrial and DIY projects. - • **Strength Meets Versatility:** T5 tempering process ensures enhanced mechanical strength without compromising weldability. ## Overview The uxcell 6063 Aluminum Square Tube is a 20x20mm seamless, heat-treated structural pipe with a 0.8mm wall thickness and 300mm length. Crafted from corrosion-resistant 6063 aluminum alloy and T5 tempered for enhanced strength, it offers a smooth, weldable surface ideal for precision industrial, architectural, and DIY applications. Sold in packs of four, it’s the go-to choice for professionals and makers demanding durability and customization. ## Description Specification:Material: 6063 AluminumOutside Width: 20 x 20mm / 0.79 x 0.79-inchWall Thickness: 0.8mm / 0.03-inchTotal Length: 300mm / 11.81-inchFinish: Not Sanded or PolishedPackage Content:4 x Aluminum Square TubesDescription:1. 6063 aluminum for high strength, anti-oxidation, corrosion resistance and long-lasting durability.2. It can be processed according to the length you need, and can be welded with the right equipment.3. The interior is smooth with no seam and is available in an extruded structural or a drawn seamless aluminum square tube for precision applications.4. T5 temper with heat treated and artificially aged for increasing strength and meeting standard mechanical property requirements.5. Commonly used in the industrial, ships, home furnishing and other industries. Great for custom fabrication projects such as DIY handmade, frames, boat building, modelers, crafts, gardening products, shopfitting, etc. ## Features - [Material] - 6063 aluminum with light mass, medium strength, processing performance, good corrosion resistance, high toughness, weldability, and processing is not easy to deform. - [T5 Temper] - T5 temper with heat treated and artificially aged for increasing strength and meeting standard mechanical property requirements. - [Features] - Smooth surface without a seam and is available in an extruded structural or a drawn seamless aluminum square tube for precision applications. - [Application] - Widely used in a variety of industrial structural parts that require a certain strength and corrosion resistance. Commonly used in industrial fittings, machinery and equipment, architectural decoration, DIY crafts, static models, frames, gardening ornaments, etc. - [Notice] - Surface without sanded or polished. It can be processed according to the length you need and can be welded with the right equipment. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | uxcell | | Colour | Aluminum | | Product Dimensions | 30L x 2W Centimeters | | Item Weight | 0.21 Kilograms | | Nominal Wall Thickness | 0.8 month | | Outside Diameter | 2E+1 Millimetres | | Manufacturer | uxcell | | Country of Origin | USA | | Model number | a19090600ux0595 | | Item Weight | 212 g | | Item model number | a19090600ux0595 | ## Product Details - **Brand:** uxcell - **Colour:** Aluminum - **Product Dimensions:** 30L x 2W Centimeters - **Item Weight:** 0.21 Kilograms - **Nominal Wall Thickness:** 0.8 month - **Outside Diameter:** 2E+1 Millimetres - **Manufacturer:** uxcell ## Images ![6063 Aluminum Square Tube, 20mmx20mmx0.8mm Wall Thickness 300mm Length Seamless Straight Pipe Tubing 4 Pcs - Image 1](https://m.media-amazon.com/images/I/513wIxsvqwL.jpg) ![6063 Aluminum Square Tube, 20mmx20mmx0.8mm Wall Thickness 300mm Length Seamless Straight Pipe Tubing 4 Pcs - Image 2](https://m.media-amazon.com/images/I/512RHhni14L.jpg) ![6063 Aluminum Square Tube, 20mmx20mmx0.8mm Wall Thickness 300mm Length Seamless Straight Pipe Tubing 4 Pcs - Image 3](https://m.media-amazon.com/images/I/41xrva6XS3L.jpg) ![6063 Aluminum Square Tube, 20mmx20mmx0.8mm Wall Thickness 300mm Length Seamless Straight Pipe Tubing 4 Pcs - Image 4](https://m.media-amazon.com/images/I/71Rj7YXCasL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.vu/products/690457976-6063-aluminum-square-tube-20mmx20mmx0-8mm-wall-thickness-300mm-length](https://www.desertcart.vu/products/690457976-6063-aluminum-square-tube-20mmx20mmx0-8mm-wall-thickness-300mm-length) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*