---
product_id: 609588750
title: "304 Stainless Steel Square Tube, Rectangular Tube, Thickened Industrial Tube, Seamless Square Tube, Side Length 30mm, Thickness 0.8-4mm, Length 500mm, 2pcs,30 * 30 * 0.8mm"
brand: "ningvong"
price: "€ 117.15"
currency: EUR
in_stock: true
category: "Ning Vong"
url: https://www.desertcart.com.cy/products/609588750-304-stainless-steel-square-tube-rectangular-tube-thickened-industrial-tube
store_origin: CY
region: Cyprus
---

# precise 30x30mm dimensions seamless & thickened durability 304-grade corrosion resistance 304 Stainless Steel Square Tube, Rectangular Tube, Thickened Industrial Tube, Seamless Square Tube, Side Length 30mm, Thickness 0.8-4mm, Length 500mm, 2pcs,30 * 30 * 0.8mm

**Brand:** ningvong
**Price:** € 117.15
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your build with seamless strength and sleek precision!

## Quick Answers

- **What is this?** 304 Stainless Steel Square Tube, Rectangular Tube, Thickened Industrial Tube, Seamless Square Tube, Side Length 30mm, Thickness 0.8-4mm, Length 500mm, 2pcs,30 * 30 * 0.8mm by ningvong
- **How much does it cost?** € 117.15 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/609588750-304-stainless-steel-square-tube-rectangular-tube-thickened-industrial-tube)

## Best For

- ningvong enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium 304 stainless steel ensures unmatched rust and corrosion resistance for both indoor and outdoor use.
- • **Precision Perfect:** Exact 30mm square profile with customizable thickness from 0.8 to 4mm for tailored structural needs.
- • **Seamless Strength:** Thickened, seamless tube design guarantees superior load-bearing capacity and welding ease.
- • **Cut-to-Fit Convenience:** Easily cut to your desired length, empowering you to customize without compromise.
- • **Versatile Applications:** Ideal for railings, shelves, fences, and creative DIY projects—engineered for both function and style.

## Overview

This 304 stainless steel square tube offers a robust, corrosion-resistant solution with precise 30x30mm dimensions and customizable thickness. Its seamless, thickened design ensures durability and welding ease, making it perfect for a wide range of indoor and outdoor structural applications.

## Description

Name: Stainless Steel Square TubeSurface treatment: stainless steel polishingMaterial: 304 stainless steelMain functions: building materials, medical treatment, machinery, hardwareMain features: durable, corrosion-resistant, rust-proof, temperature-resistant

## Features

- 304 stainless steel square tube, specification 30*30*1mm: length 30mm, width 30mm, thickness 1mm, length 500mm, 2pcs
- Can be cut separately: Cut the item individually to the length of your choice.
- Not only provide a wide range of high-quality profiles. We also stock a variety of plates and angles, beautiful and safe window grilles, and practical and decorative fences.
- Suitable for various indoor and outdoor stainless steel structures, such as railings, doors, shelves
- This material is very suitable for welding, especially suitable for: railings, handrails, columns, exhaust devices, coat racks, clothes rails, flag poles, fence posts, barbecue racks, model construction and so on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PDTQZPZ |
| Colour | 30*30*0.8mm |
| Date First Available | 29 Dec. 2021 |
| Manufacturer | NingVong |
| Manufacturer reference | 9964864948469 |
| Material | Stainless Steel |
| Part Number | 9964864948469 |
| Product Dimensions | 50 x 3 x 3 cm |

## Product Details

- **Brand:** NingVong
- **Colour:** 30*30*0.8mm
- **Manufacturer:** NingVong
- **Material:** Stainless Steel

## Images

![304 Stainless Steel Square Tube, Rectangular Tube, Thickened Industrial Tube, Seamless Square Tube, Side Length 30mm, Thickness 0.8-4mm, Length 500mm, 2pcs,30 * 30 * 0.8mm - Image 1](https://m.media-amazon.com/images/I/517ezwc+NDL.jpg)
![304 Stainless Steel Square Tube, Rectangular Tube, Thickened Industrial Tube, Seamless Square Tube, Side Length 30mm, Thickness 0.8-4mm, Length 500mm, 2pcs,30 * 30 * 0.8mm - Image 2](https://m.media-amazon.com/images/I/61HcJWBN1JL.jpg)
![304 Stainless Steel Square Tube, Rectangular Tube, Thickened Industrial Tube, Seamless Square Tube, Side Length 30mm, Thickness 0.8-4mm, Length 500mm, 2pcs,30 * 30 * 0.8mm - Image 3](https://m.media-amazon.com/images/I/61vK+hUEo3L.jpg)
![304 Stainless Steel Square Tube, Rectangular Tube, Thickened Industrial Tube, Seamless Square Tube, Side Length 30mm, Thickness 0.8-4mm, Length 500mm, 2pcs,30 * 30 * 0.8mm - Image 4](https://m.media-amazon.com/images/I/51oo1Yrxj3L.jpg)
![304 Stainless Steel Square Tube, Rectangular Tube, Thickened Industrial Tube, Seamless Square Tube, Side Length 30mm, Thickness 0.8-4mm, Length 500mm, 2pcs,30 * 30 * 0.8mm - Image 5](https://m.media-amazon.com/images/I/61HQgEiuwuL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.com.cy/products/609588750-304-stainless-steel-square-tube-rectangular-tube-thickened-industrial-tube](https://www.desertcart.com.cy/products/609588750-304-stainless-steel-square-tube-rectangular-tube-thickened-industrial-tube)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-01*