---
product_id: 356198934
title: "4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch)"
price: "¥9298"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/356198934-4pcs-400mm-t-slot-2020-aluminum-extrusion-european-standard-anodized
store_origin: JP
region: Japan
---

# Precise 400mm length (15.75in) Sleek anodized black finish High-strength 6063-T5 aluminum 4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch)

**Price:** ¥9298
**Availability:** ✅ In Stock

## Summary

> 🛠️ Build smarter, move smoother — the backbone of your next innovation!

## 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)
- **How much does it cost?** ¥9298 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/356198934-4pcs-400mm-t-slot-2020-aluminum-extrusion-european-standard-anodized)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Sleek:** Anodized black surface not only resists corrosion but adds a professional, clean aesthetic to your workspace.
- • **Trusted by Makers:** Rated 4.7/5 by nearly 1,000 users who swear by its quality and adaptability for home and professional projects.
- • **Perfectly Sized Pack:** Four 400mm rails per set—ideal for modular setups, giving you flexibility without bulk or waste.
- • **Versatile DIY Essential:** Compatible with M3, M4, M5 T-slot nuts and pulleys, making customization and upgrades effortless across automation and maker projects.
- • **Engineered for Precision:** European standard 2020 aluminum extrusion ensures unmatched rigidity and smooth linear motion for your CNC and 3D printer builds.

## Overview

This 4-piece set of 400mm European standard 2020 aluminum extrusions features anodized 6063-T5 material for high strength and corrosion resistance. Designed for precision linear motion in 3D printers, CNC machines, and DIY automation, these sleek black rails support versatile mounting with multiple T-slot sizes, making them a must-have for professional and hobbyist makers alike.

## Description

4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch): desertcart.com: Industrial & Scientific

## 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.
- ✦2020 Aluminum extruded profile 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 |
|---------------|-------|
| Customer Reviews | 4.6 out of 5 stars 1,001 Reviews |

## 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.

## 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)
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**Shop now:** [https://www.desertcart.jp/products/356198934-4pcs-400mm-t-slot-2020-aluminum-extrusion-european-standard-anodized](https://www.desertcart.jp/products/356198934-4pcs-400mm-t-slot-2020-aluminum-extrusion-european-standard-anodized)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-31*