---
product_id: 142746766
title: "3”X3” Weldable Square Steel Metal Baseplate | A36 Steel Plate - High-Quality Steels Plate Base for Structure Support | 10 Pieces"
brand: "bobco metals"
price: "€ 80.26"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/142746766-3-x3-weldable-square-steel-metal-baseplate-a36-steel-plate
store_origin: HR
region: Croatia
---

# 3" x 3" dimensions 4 corner holes 3/16" thickness 3”X3” Weldable Square Steel Metal Baseplate | A36 Steel Plate - High-Quality Steels Plate Base for Structure Support | 10 Pieces

**Brand:** bobco metals
**Price:** € 80.26
**Availability:** ✅ In Stock

## Summary

> 🔧 Build with Confidence: Your Foundation for Success!

## Quick Answers

- **What is this?** 3”X3” Weldable Square Steel Metal Baseplate | A36 Steel Plate - High-Quality Steels Plate Base for Structure Support | 10 Pieces by bobco metals
- **How much does it cost?** € 80.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/142746766-3-x3-weldable-square-steel-metal-baseplate-a36-steel-plate)

## Best For

- bobco metals enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty Support:** Designed to anchor posts securely, even under heavy vibration.
- • **Quick Customization:** Easily drill additional holes in under a minute.
- • **Unmatched Versatility:** Perfect for base plates, road plates, and trench coverings.
- • **Pack of 10 for Maximum Value:** Stock up and save with our convenient multi-pack.
- • **Smooth Finish for Flawless Coating:** Stained-grey surface ensures paint adheres without peeling.

## Overview

The 3" x 3" Weldable Square Steel Metal Baseplate is a high-quality A36 steel plate designed for structural support in various applications. Each plate weighs 0.25 lbs and features a smooth, stained-grey finish ideal for painting. With a thickness of 3/16" and four corner holes for easy installation, these plates are perfect for anchoring posts and supporting equipment in environments subject to heavy vibration. Sold in packs of 10, they offer both quality and value.

## Description

3”X3” Weldable Square Steel Metal Baseplate | A36 Steel Plate - High-Quality Steels Plate Base for Structure Support | 10 Pieces

## Features

- The 3" x 3" Hot Rolled Steel Base Plate is a structural quality steel plate that is used in a wide range of general and industrial applications, such as base plates, road plates, trench coverings, and more. Also, It provides a fine, smooth surface,which creates an excellent base for painting.
- These steel plates weighs 0.25 lbs each. They are thick enough to hold up posts, and provide a large enough surface area to distribute weight evenly.
- Plates are available in measures 3"x 3", and is 3/16" thick. Bobco Metals plates are sold in packs of 4, 8, 10, 15, and 20 pieces.
- These steel plates are an ideal base for painting for it have a smooth, stained-grey finish that makes your paint not to peel or chip off easily. A good top coat will make the best finish and protection on your metal. Steel base plates are essential for many kinds of support, particularly where posts need to be anchored to concrete surfaces. They are especially useful where structures are subject to heavy vibration. They also can be useful for mounting permanently installed equipment.
- These plates have 4 holes, one at each corner and it uses a sequence of size of 3/8" and it has 2 1/8" distance in diameter. It's easy to drill additional holes into the plate as needed and only take no more than a minute.You need a heavy-duty, hard drill bit to do the job.

## Product Details

- **Material:** hot_rolled_steel_A36
- **Color:** Metal Blue
- **Shape:** Square
- **Item Diameter:** 0.38 Inches
- **Item Thickness:** 0.13 Inches

## Images

![3”X3” Weldable Square Steel Metal Baseplate | A36 Steel Plate - High-Quality Steels Plate Base for Structure Support | 10 Pieces - Image 1](https://m.media-amazon.com/images/I/610p+pSWCmL.jpg)
![3”X3” Weldable Square Steel Metal Baseplate | A36 Steel Plate - High-Quality Steels Plate Base for Structure Support | 10 Pieces - Image 2](https://m.media-amazon.com/images/I/812YoOXrciL.jpg)

## Frequently Bought Together

- Bobco Metals 3”X3” Weldable Square Steel Metal Baseplate | A36 Steel Plate - High-Quality Steels Plate Base for Structure Support | 10 Pieces
- Bobco Metals 4”X4” Weldable Square Steel Metal Baseplate - A36 Steel Plate - High-Quality Steels Plate Base for Structure Support | 10 Pieces
- 12 Pcs A36 Steel Plate Hot Rolled Steel Plate Base with 4 Holes 3/8 Inch Diameter, 3/16 Inch Thick Weldable Metal Sheet for Structure Support and Industrial Use (4 x 4 Inch)

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**Shop now:** [https://www.desertcart.hr/products/142746766-3-x3-weldable-square-steel-metal-baseplate-a36-steel-plate](https://www.desertcart.hr/products/142746766-3-x3-weldable-square-steel-metal-baseplate-a36-steel-plate)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-05*