--- product_id: 15195171 title: "8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long)" brand: "80/20" price: "¥36792" currency: JPY in_stock: true reviews_count: 2 category: "80/20" url: https://www.desertcart.jp/products/15195171-8020-40-4040-40-series-40mm-x-40mm-40x40-t store_origin: JP region: Japan --- # Precision cut with tight tolerances, 1525mm length 4 open T-slots for versatile modular assembly High-strength 6063-T6 anodized aluminum 8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long) **Brand:** 80/20 **Price:** ¥36792 **Availability:** ✅ In Stock ## Summary > ⚙️ Build Bold, Build Smart — The Backbone of Next-Level DIY Innovation ## Quick Answers - **What is this?** 8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long) by 80/20 - **How much does it cost?** ¥36792 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/15195171-8020-40-4040-40-series-40mm-x-40mm-40x40-t) ## Best For - 80/20 enthusiasts ## Why This Product - Trusted 80/20 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium 6063-T6 aluminum ensures unmatched strength and durability for professional-grade projects. - • **Modular Mastery:** Four open T-slots let you customize and expand your build effortlessly. - • **Precision Perfect:** Diverse applications benefit from deburred ends and tight cut tolerances for a flawless fit every time. - • **Sleek & Functional:** Clear anodized finish delivers a clean, modern aesthetic that elevates any workspace or machine. - • **Versatile Applications:** Ideal for automation, 3D printing frames, workbenches, guards, and more — join the pros who trust 8020. ## Overview The 8020 40-4040 40 Series T-Slotted Aluminum Extrusion is a 40mm x 40mm modular rail made from high-strength 6063-T6 anodized aluminum. Measuring 1525mm in length, it features four open T-slots for versatile assembly with precise, deburred cuts ensuring professional-grade quality. Perfect for custom automation, 3D printing, workbenches, and industrial framing, it combines durability with a sleek, clear anodized finish favored by engineers and makers alike. ## Description desertcart.com: 8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long) : Industrial & Scientific Review: Great product. - Good product. Close tolerance and quality control. Shipping was very expensive it is much Chet to buy direct from 80/20 Review: good product - good product ## Features - 40 Series 8020 Modular Extrusion with four open t-slots to accommodate 40 millimeter x 40 millimeter based joining plates, brackets, and accessories. - High strength 6063-T6 aluminum with an anodized finish offers great flexibility and strength for your linear rail, track saw guide, linear motion guide, and many more applications. - With superior quality control, you know you are getting the best t slot aluminum extrusions when you order 8020 aluminum extrusion. Deburred ends, clean cuts, and tight cut tolerances are guaranteed. - Great for machine guards, sound enclosures, work benches, panel mount racks, displays, 3D CNC framing, 3D Printing framing, or any project that requires a clean, aesthetic look. - Applications include automation equipment, professional 3D printer, workbenches, lasers, stands, furniture, machinery, fitness equipment, precision printers, guarding, woodworking and t tracks. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00J9G9MF0 | | Best Sellers Rank | #246,081 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #156 in Aluminum Bars | | Brand | 80/20 | | Brand Name | 80/20 | | Color | Ultra Lite, Clear Anodize | | Customer Reviews | 4.7 out of 5 stars 4 Reviews | | Item Dimensions | 60.04 x 1.57 x 1.57 inches | | Item Form | Stick | | Item Shape | Square | | Item Weight | 7.9 pounds | | Item dimensions L x W x H | 60.04 x 1.57 x 1.57 inches | | Manufacturer | 80/20 Inc. | | Material | Aluminum | | Number of Items | 1 | | Part Number | 40-4040-Parent1 | | Shape | Square | ## Product Details - **Brand:** 80/20 - **Color:** Ultra Lite, Clear Anodize - **Item dimensions L x W x H:** 60.04 x 1.57 x 1.57 inches - **Material:** Aluminum - **Shape:** Square ## Images ![8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long) - Image 1](https://m.media-amazon.com/images/I/51q9UHaM9oL.jpg) ![8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long) - Image 2](https://m.media-amazon.com/images/I/51qMGgQ0QeL.jpg) ![8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long) - Image 3](https://m.media-amazon.com/images/I/614eOtiPc-L.jpg) ![8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long) - Image 4](https://m.media-amazon.com/images/I/51PSUJmGEXL.jpg) ![8020, 40-4040, 40 Series 40mm x 40mm 40x40 T-Slotted Aluminum Extrusion DIY Extruded Linear Slot Bar Rail Metric 80/20 (Ultra Lite, Clear Anodize, 1525mm Long) - Image 5](https://m.media-amazon.com/images/I/61-LzJOD4PL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product. *by J***D on February 14, 2020* Good product. Close tolerance and quality control. Shipping was very expensive it is much Chet to buy direct from 80/20 ### ⭐⭐⭐⭐⭐ good product *by C***S on May 28, 2019* good product --- ## 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.jp/products/15195171-8020-40-4040-40-series-40mm-x-40mm-40x40-t](https://www.desertcart.jp/products/15195171-8020-40-4040-40-series-40mm-x-40mm-40x40-t) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-30*