---
product_id: 133805250
title: "1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round Bar(330mm)"
brand: "melnn"
price: "€ 13.97"
currency: EUR
in_stock: true
category: "Diy"
url: https://www.desertcart.com.cy/products/133805250-1pcs-linear-rail-shaft-carbon-steel-rod-8mm-3d-printer
store_origin: CY
region: Cyprus
---

# 1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round Bar(330mm)

**Brand:** melnn
**Price:** € 13.97
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round Bar(330mm) by melnn
- **How much does it cost?** € 13.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/133805250-1pcs-linear-rail-shaft-carbon-steel-rod-8mm-3d-printer)

## Best For

- melnn enthusiasts

## Why This Product

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

## Description

Size Name:330mm
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round BarDescriptions:100% new and high quality.High accuracyand high hardness.The surface is smooth, resistant to friction and corrosion.There are multiple length for option, meet your needs.Suitable for 3D printer.Specifications:Material: carbon steelColor: silverLength: about 100mm, 200mm, 285mm, 300mm, 320mm, 330mm, 350mm, 370mm, 390mm, 400mmDiameter: about 8mmHardness: about 55-60HRCPackage Included:1pc x linear rail shaftNote:1. Due to the light difference, the item&apos;s color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.

## Features

- ★【Multi-Size】Length: about 100mm, 200mm, 285mm, 300mm, 320mm, 330mm, 350mm, 370mm, 390mm, 400mm; Diameter: about 8mm
- ★【Material】Made of carbon steel, high corrosion resistance, high strength and wear resistance to maintain its efficient operation.Great for use in construction or the building of fences and trailers
- ★【Package 】Included: 1pc linear rail shaft, silver, about 55-60HRC Hardness
- ★【Properties】It has good mechanical properties, good machinability, widely used and easy welding
- ★【Application】Suitable for pipeline, model making, model rail and boat, architectural design, engineering, school projects
- ›See more product details

## Images

![1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round Bar(330mm) - Image 1](https://images-na.ssl-images-amazon.com/images/I/31JRAU005qL.jpg)
![1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round Bar(330mm) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51jvpbJxQkL.jpg)
![1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round Bar(330mm) - Image 3](https://images-na.ssl-images-amazon.com/images/I/41tgySGA0qL.jpg)
![1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round Bar(330mm) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51fkhOaoyuL.jpg)
![1Pcs Linear Rail Shaft Carbon Steel Rod, 8mm 3D Printer Chrome Plated Harden Cylinder Round Bar(330mm) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51Za3kcfYfL.jpg)

---

## 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.cy/products/133805250-1pcs-linear-rail-shaft-carbon-steel-rod-8mm-3d-printer](https://www.desertcart.com.cy/products/133805250-1pcs-linear-rail-shaft-carbon-steel-rod-8mm-3d-printer)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-17*