---
product_id: 688109483
title: "1.2\" x 1.2\" Hot-Dip Galvanized Steel Square Tubing, 30mm x 30mm Metal Tubing, 0.079\" Wall Thickness x 39.37\" Length (2mm x 1000mm), 1 PCS for Construction & Industrial Use"
brand: "bopaodao"
price: "B/.658"
currency: PAB
in_stock: true
reviews_count: 2
category: "Bopaodao"
url: https://www.desertcart.com.pa/products/688109483-1-2-x-1-2-hot-dip-galvanized-steel-square
store_origin: PA
region: Panama
---

# 30mm x 30mm precision size Hot rolled ASTM A36 steel 2mm durable wall thickness 1.2" x 1.2" Hot-Dip Galvanized Steel Square Tubing, 30mm x 30mm Metal Tubing, 0.079" Wall Thickness x 39.37" Length (2mm x 1000mm), 1 PCS for Construction & Industrial Use

**Brand:** bopaodao
**Price:** B/.658
**Availability:** ✅ In Stock

## Summary

> 🛠️ Build Bold, Build Better with Bopaodao Steel!

## Quick Answers

- **What is this?** 1.2" x 1.2" Hot-Dip Galvanized Steel Square Tubing, 30mm x 30mm Metal Tubing, 0.079" Wall Thickness x 39.37" Length (2mm x 1000mm), 1 PCS for Construction & Industrial Use by bopaodao
- **How much does it cost?** B/.658 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/688109483-1-2-x-1-2-hot-dip-galvanized-steel-square)

## Best For

- bopaodao enthusiasts

## Why This Product

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

## Key Features

- • **Precision Dimensions:** Exact 30mm x 30mm x 1000mm sizing for seamless integration into your projects.
- • **Engineered for Strength:** ASTM A36 hot rolled steel ensures superior durability and long-lasting performance.
- • **Customizable to Your Needs:** Flexible options for length, drilling, and bending to fit any specialized application.
- • **Built to Brave the Elements:** Corrosion, acid, alkali, and weather resistant for reliable outdoor and industrial use.
- • **Versatile Industrial Powerhouse:** Ideal for construction, machinery, solar brackets, shipbuilding, and more.

## Overview

This 30mm x 30mm x 1000mm steel square tube from Bopaodao is crafted from hot rolled ASTM A36 carbon steel, offering enhanced strength and formability. With a robust 2mm wall thickness and resistance to corrosion and weather, it’s engineered for demanding construction and industrial applications. Customizable options make it the go-to choice for professionals seeking precision and durability.

## Description

Specifications Brand: BopaodaoStyle: 30 x 30mm, with wall thickness as 2mm

Review: Perfect Size - Worked perfectly. The size is exactly as specified in the listing.
Review: Wall thickness not as advertised. - I ordered 1.2mm thick wall and got 1.0mm thick. that is 17% less material than advertised/expected. Looks like it still might work, but not as strong as I wanted.

## Features

- 1Pcs steel square tube, 30mm x 30mm x 39.37 inch / 1000mm long, with wall thickness as 2mm
- The A36 carbon steel square tubing has been hot rolled and meets American Society for Testing and Materials International ASTM A36 specifications. The A36 carbon steel grade is a structural steel that has better formability than 1018 carbon steel, with ​better strength and longer service time
- As a factory seller, we are pleasure to accept any customization about the square steel tube, including the length, drilling and bending or any other special needs, please contact us
- We have many styles of the square steel tubings, including 20 x 20mm, 25 x 25mm, 30 x 30mm, 40 x 40mm to 200 x 200mm etc. The longest of the tube we can provide is 6 meters, which shipped by sea, if you have needs, you could message us
- Anti-rust, anti-freeze, rain-proof, acid and alkali corrosion resistance, wear resistance, convenient construction. Widely used in construction, machinery manufacturing, steel construction projects, shipbuilding, solar power brackets, power engineering, agricultural and chemical machinery etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TQPSGBT |
| Brand | Bopaodao |
| Brand Name | Bopaodao |
| Colour | Silver |
| Country of Publication | USA |
| Customer Reviews | 4.4 out of 5 stars 4 Reviews |
| Item Dimensions L x W | 100L x 3W Centimeters |
| Item Length | 39.37 Inches |
| Manufacturer | Bopaodao |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Nominal Wall Thickness | 2 millimeters |
| Outside Diameter | 1.2 Inches |
| Product Dimensions | 100L x 3W Centimeters |
| UPC | 727093688150 |

## Product Details

- **Brand:** Bopaodao
- **Material:** Alloy Steel
- **Colour:** Silver
- **Product Dimensions:** 100L x 3W Centimeters
- **Nominal Wall Thickness:** 2 millimeters
- **Outside Diameter:** 1.2 Inches
- **Item Length:** 39.37 Inches
- **UPC:** 727093688150
- **Manufacturer:** Bopaodao
- **Specific Uses For Product:** construction, machinery manufacturing, shipbuilding, solar power brackets, power engineering, agricultural and chemical machinery

## Images

![1.2" x 1.2" Hot-Dip Galvanized Steel Square Tubing, 30mm x 30mm Metal Tubing, 0.079" Wall Thickness x 39.37" Length (2mm x 1000mm), 1 PCS for Construction & Industrial Use - Image 1](https://m.media-amazon.com/images/I/616Gzs4jAIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Size
*by F***E on 11 November 2025*

Worked perfectly. The size is exactly as specified in the listing.

### ⭐⭐⭐ Wall thickness not as advertised.
*by J***F on 25 July 2023*

I ordered 1.2mm thick wall and got 1.0mm thick. that is 17% less material than advertised/expected. Looks like it still might work, but not as strong as I wanted.

## Frequently Bought Together

- 1.2 inch Square Tubing Steel Square Tube 30mm x 30mm x 39.37 inch / 1000mm Length Wall Thickness 2mm, 1 Pack 1.2" 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao
- Weldable Hot Rolled Mild Steel Plate (6", Square - 1/4", 2 Pack)
- Weldable Hot Rolled Mild Steel Flat Bar (6" x 1/4", 12", 1 Pack)

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**Shop now:** [https://www.desertcart.com.pa/products/688109483-1-2-x-1-2-hot-dip-galvanized-steel-square](https://www.desertcart.com.pa/products/688109483-1-2-x-1-2-hot-dip-galvanized-steel-square)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-10-14*