---
product_id: 728255273
title: "1.2 inch Square Tubing Steel Square Tube 30mm x 30mm x 19.69 inch / 500mm Length Wall Thickness 2mm, 1 Pack 1.2\" 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao"
brand: "bopaodao"
price: "$118.21"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/728255273-1-2-inch-square-tubing-steel-square-tube-30mm-x
store_origin: US
region: United States of America
---

# Precise 30mm x 30mm dimensions 2mm thick durable wall ASTM A36 certified hot-rolled steel 1.2 inch Square Tubing Steel Square Tube 30mm x 30mm x 19.69 inch / 500mm Length Wall Thickness 2mm, 1 Pack 1.2" 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao

**Brand:** bopaodao
**Price:** $118.21
**Availability:** ✅ In Stock

## Summary

> 🛠️ Build Bold, Build Better with Bopaodao Steel!

## Quick Answers

- **What is this?** 1.2 inch Square Tubing Steel Square Tube 30mm x 30mm x 19.69 inch / 500mm Length Wall Thickness 2mm, 1 Pack 1.2" 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao by bopaodao
- **How much does it cost?** $118.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/728255273-1-2-inch-square-tubing-steel-square-tube-30mm-x)

## 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

- • **Engineered for Strength:** ASTM A36 hot-rolled steel ensures superior durability and long-lasting performance.
- • **Built to Brave the Elements:** Anti-rust, anti-freeze, and corrosion-resistant for dependable use in any environment.
- • **Customizable to Your Vision:** Flexible customization options including length, drilling, and bending to fit your unique project needs.
- • **Precision-Crafted Dimensions:** Exact 30mm x 30mm square tubing with a 2mm wall thickness for reliable structural integrity.
- • **Versatile Industrial Powerhouse:** Ideal for construction, machinery, solar brackets, and more—engineered to elevate your professional projects.

## Overview

This 1.2 inch (30mm) square steel tubing from Bopaodao is crafted from ASTM A36 hot-rolled carbon steel, featuring a robust 2mm wall thickness and a 19.69 inch (500mm) length. Designed for superior strength, corrosion resistance, and customizable versatility, it’s the go-to choice for professionals demanding precision and durability in construction, machinery, and industrial applications.

## Description

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

## Features

- 1Pcs steel square tube, 1.2" square tubing 30mm x 30mm x 19.69 inch / 500mm 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. 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 |
|---------------|-------|
| Brand | Bopaodao |
| Material | Steel |
| Product Dimensions | 19.69"L x 1.2"W |
| Nominal Wall Thickness | 2 millimeters |
| Outside Diameter | 30 Millimeters |
| Item Length | 19.69 Inches |
| UPC | 727093687849 |
| Manufacturer | Bopaodao |
| Part Number | Bo-DXFG-3030T2-500 |
| Item Weight | 1.81 pounds |
| Item model number | Bo-DXFG-3030T2-500 |
| Size | L: 19.69 in / 500mm |
| Style | 1-Pack 3030 WT: 2mm |
| Certification | ASTM A36 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Bopaodao
- **Material:** Steel
- **Product Dimensions:** 19.69"L x 1.2"W
- **Nominal Wall Thickness:** 2 millimeters
- **Outside Diameter:** 30 Millimeters
- **Item Length:** 19.69 Inches
- **UPC:** 727093687849
- **Manufacturer:** Bopaodao

## Images

![1.2 inch Square Tubing Steel Square Tube 30mm x 30mm x 19.69 inch / 500mm Length Wall Thickness 2mm, 1 Pack 1.2" 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao - Image 1](https://m.media-amazon.com/images/I/512pNoXXYgL.jpg)
![1.2 inch Square Tubing Steel Square Tube 30mm x 30mm x 19.69 inch / 500mm Length Wall Thickness 2mm, 1 Pack 1.2" 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao - Image 2](https://m.media-amazon.com/images/I/81AC+3qmHZL.jpg)

## Available Options

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

## Frequently Bought Together

- Steel Square Tube 30mm x 30mm x 19.69 inch / 500mm Length Wall Thickness 2mm, 1 Pack 30mm Hot Rolled ASTM A-36 Steel Square Tubing from Bopaodao
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-27*