---
product_id: 534837518
title: "48”Aluminum Extrusion Profile 4040 T-Slot, European Standard Anodized Linear Bar Rail Framing 1220 mm for 3D Printer Parts, CNC Routers (4 Pack, Silver)"
brand: "generic"
price: "€ 290.76"
currency: EUR
in_stock: true
reviews_count: 8
category: "Generic"
url: https://www.desertcart.fi/products/534837518-48-aluminum-extrusion-profile-4040-t-slot-european-standard-anodized
store_origin: FI
region: Finland
---

# Anodized finish for scratch & corrosion resistance 48-inch (1220 mm) precise length 6063-T5 premium aluminum alloy 48”Aluminum Extrusion Profile 4040 T-Slot, European Standard Anodized Linear Bar Rail Framing 1220 mm for 3D Printer Parts, CNC Routers (4 Pack, Silver)

**Brand:** generic
**Price:** € 290.76
**Availability:** ✅ In Stock

## Summary

> 🔧 Build Bold, Build Brilliant — Frame Your Future Today!

## Quick Answers

- **What is this?** 48”Aluminum Extrusion Profile 4040 T-Slot, European Standard Anodized Linear Bar Rail Framing 1220 mm for 3D Printer Parts, CNC Routers (4 Pack, Silver) by generic
- **How much does it cost?** € 290.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/534837518-48-aluminum-extrusion-profile-4040-t-slot-european-standard-anodized)

## Best For

- generic enthusiasts

## Why This Product

- Trusted generic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready for Any Project:** Clean-cut ends with protective film mean no hassle, just instant integration into your 3D printer or CNC router frames.
- • **Lightweight Yet Sturdy:** Premium 6063-T5 aluminum alloy offers the perfect balance of strength and portability.
- • **Packaged for Perfection:** Set of 4 rails, neatly taped and scratch-free, so you can start building with confidence right out of the box.
- • **Engineered for Precision:** Exact 40x40 mm T-slot profile ensures seamless modular assembly for your custom builds.
- • **Durability Meets Elegance:** European-standard anodized surface resists scratches and corrosion, keeping your projects sleek and long-lasting.

## Overview

This 48-inch (1220 mm) 4040 T-slot aluminum extrusion profile is crafted from premium 6063-T5 alloy with a European-standard anodized finish, delivering a lightweight yet robust framing solution. Perfectly cut and protected, it’s ideal for 3D printer parts, CNC routers, and versatile DIY projects requiring durable, corrosion-resistant rails.

## Description

48”Aluminum Extrusion Profile 4040 T-Slot, European Standard Anodized Linear Bar Rail Framing 1220 mm for 3D Printer Parts, CNC Routers (4 Pack, Silver) Specification: Material: aluminum alloy Color: silver Material: 6063-T5 Framing type: T slot Finish: anodized Thickness: 2 mm (0.08 inch) Rail length: 1220 mm (48 inch) Rail height: 40 mm (1.57 inch) Rail width: 40 mm (1.57 inch) Packing list: 4 x silver aluminum extruded rails

Review: Pretty good 4040 - It’s perfectly good profile extrusion. Acceptable price, good measurements. It works as intended.
Review: Good quality extrusions for home project - Good quality extrusions for home project. Reasonable price. 4 sides are taped, so no scratches. 4 of them packaged together nicely.

## Features

- High-quality and sturdy: premium 6063 T5 aluminum alloy material
- T-slot 4040 with smooth and consistent anodized finish
- Clean cuts, flat ends, comes with protective film
- European Standard, scratch resistant and corrosion resistance, lightweight structure
- Versatile DIY building material, perfect for hobby projects, sturdy rail for any type custom enclosures and framing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.5 out of 5 stars 34 Reviews |

## Images

![48”Aluminum Extrusion Profile 4040 T-Slot, European Standard Anodized Linear Bar Rail Framing 1220 mm for 3D Printer Parts, CNC Routers (4 Pack, Silver) - Image 1](https://m.media-amazon.com/images/I/61K5D4fMRxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pretty good 4040
*by D***L on July 17, 2025*

It’s perfectly good profile extrusion. Acceptable price, good measurements. It works as intended.

### ⭐⭐⭐⭐⭐ Good quality extrusions for home project
*by M***5 on March 17, 2024*

Good quality extrusions for home project. Reasonable price. 4 sides are taped, so no scratches. 4 of them packaged together nicely.

### ⭐⭐⭐⭐⭐ They work
*by A***R on December 29, 2023*

They are exactly as advertised.

## Frequently Bought Together

- 48”Aluminum Extrusion Profile 4040 T-Slot, European Standard Anodized Linear Bar Rail Framing 1220 mm for 3D Printer Parts, CNC Routers (4 Pack, Silver)
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**Shop now:** [https://www.desertcart.fi/products/534837518-48-aluminum-extrusion-profile-4040-t-slot-european-standard-anodized](https://www.desertcart.fi/products/534837518-48-aluminum-extrusion-profile-4040-t-slot-european-standard-anodized)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-15*