---
product_id: 729352395
title: "1Pc Precision Carbon Steel Tube - 25/50cm Hollow Round Pipe for Automotive & Mechanical Use - Durable Cold Rolled Steel(OD12xID6mmx25cm)"
brand: "mjjmm"
price: "€ 72.80"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/729352395-1pc-precision-carbon-steel-tube-25-50cm-hollow-round-pipe
store_origin: FR
region: France
---

# Multiple Sizes - 25cm & 50cm lengths, OD10/11/12mm Cold Rolled Precision - Smooth inside & out 20# Carbon Steel - 0.2% Carbon for strength 1Pc Precision Carbon Steel Tube - 25/50cm Hollow Round Pipe for Automotive & Mechanical Use - Durable Cold Rolled Steel(OD12xID6mmx25cm)

**Brand:** mjjmm
**Price:** € 72.80
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Build with Precision Steel Power!

## Quick Answers

- **What is this?** 1Pc Precision Carbon Steel Tube - 25/50cm Hollow Round Pipe for Automotive & Mechanical Use - Durable Cold Rolled Steel(OD12xID6mmx25cm) by mjjmm
- **How much does it cost?** € 72.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/729352395-1pc-precision-carbon-steel-tube-25-50cm-hollow-round-pipe)

## Best For

- mjjmm enthusiasts

## Why This Product

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

## Key Features

- • **Tailored to Your Task:** Available in versatile lengths and diameters to perfectly fit automotive, mechanical, and industrial pipeline needs.
- • **Engineered for Endurance:** Crafted from premium 20# carbon steel with 0.2% carbon content for unmatched durability in high-stress environments.
- • **Multi-Industry Essential:** Trusted component across automotive, petroleum, boiler, and fluid pipeline systems—your go-to for professional-grade projects.
- • **Flawless Flow Performance:** Cold rolled precision finish ensures ultra-smooth inner and outer surfaces, optimizing fluid dynamics and reducing wear.
- • **Precision You Can Count On:** Each pipe undergoes meticulous quality control with minimal size variance, guaranteeing a perfect fit every time.

## Overview

This 1-piece precision carbon steel tube is crafted from high-quality 20# carbon steel with a 0.2% carbon ratio, delivering exceptional strength and durability. Cold rolled for a smooth finish inside and out, it ensures optimal fluid flow and mechanical performance. Available in multiple diameters (OD10/11/12mm) and lengths (25cm and 50cm), it suits a wide range of automotive, mechanical, and industrial applications, making it an indispensable tool for professionals demanding reliability and precision.

## Description

Material: 20# carbon steel (Carbon content ratio 0.2%)Features: Cold rolled precision steel pipe, polished inside and outsideUser: For Automobile, mechanical pipeline, petroleum pipeline, boiler pipe, fluid pipelineSize: OD10/11/12mmLength: 25cm, 50cmPackage includes: 1pc * 20# carbon steel pipeNote:1. Please allow 1-2cm error due to manual measurement.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

## Features

- High-quality 20# carbon steel construction with a carbon content ratio of 0.2% for exceptional durability and strength, perfect for demanding applications.
- Cold rolled precision provides a smooth finish on both the inside and outside, ensuring optimal fluid flow and performance in various systems.
- Available in two convenient lengths (25cm and 50cm) and multiple outer diameters (OD10/11/12mm), catering to a wide range of automotive and mechanical needs.
- Versatile use in automotive, mechanical, petroleum, boiler, and fluid pipeline systems, making it an essential component for professionals across industries.
- Package includes 1 piece of precision carbon steel pipe; please allow for slight measurement variations due to manual handling for accurate fitting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MJJMM |
| Part Number | MJJMM |
| Item Weight | 1.76 ounces |
| Package Dimensions | 0.39 x 0.39 x 0.39 inches |
| Item model number | MJJMM |
| Size | OD12xID6mmx25cm |
| Color | One Color |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |

## Product Details

- **Brand:** MJJMM
- **Color:** One Color
- **Item Weight:** 50 Grams
- **Manufacturer:** MJJMM

## Images

![1Pc Precision Carbon Steel Tube - 25/50cm Hollow Round Pipe for Automotive & Mechanical Use - Durable Cold Rolled Steel(OD12xID6mmx25cm) - Image 1](https://m.media-amazon.com/images/I/41qFv+RhJ8L.jpg)
![1Pc Precision Carbon Steel Tube - 25/50cm Hollow Round Pipe for Automotive & Mechanical Use - Durable Cold Rolled Steel(OD12xID6mmx25cm) - Image 2](https://m.media-amazon.com/images/I/51jzbTBaN-L.jpg)
![1Pc Precision Carbon Steel Tube - 25/50cm Hollow Round Pipe for Automotive & Mechanical Use - Durable Cold Rolled Steel(OD12xID6mmx25cm) - Image 3](https://m.media-amazon.com/images/I/517a7GYsOrL.jpg)
![1Pc Precision Carbon Steel Tube - 25/50cm Hollow Round Pipe for Automotive & Mechanical Use - Durable Cold Rolled Steel(OD12xID6mmx25cm) - Image 4](https://m.media-amazon.com/images/I/51ndgnpmICL.jpg)
![1Pc Precision Carbon Steel Tube - 25/50cm Hollow Round Pipe for Automotive & Mechanical Use - Durable Cold Rolled Steel(OD12xID6mmx25cm) - Image 5](https://m.media-amazon.com/images/I/41wzC0RvGpL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.fr/products/729352395-1pc-precision-carbon-steel-tube-25-50cm-hollow-round-pipe](https://www.desertcart.fr/products/729352395-1pc-precision-carbon-steel-tube-25-50cm-hollow-round-pipe)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-25*