---
product_id: 13926557
title: "National Hardware N301-598 4075BC Expanded Steel in Plain Steel, 3 pack,12x12 Inch"
brand: "national hardware"
price: "¥10900"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/13926557-national-hardware-n301-598-4075bc-expanded-steel-in-plain-steel
store_origin: JP
region: Japan
---

# 3/4" grid expanded pattern 12x12 inch versatile size 13-gauge hot-rolled steel National Hardware N301-598 4075BC Expanded Steel in Plain Steel, 3 pack,12x12 Inch

**Brand:** national hardware
**Price:** ¥10900
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your project with steel that means business!

## Quick Answers

- **What is this?** National Hardware N301-598 4075BC Expanded Steel in Plain Steel, 3 pack,12x12 Inch by national hardware
- **How much does it cost?** ¥10900 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/13926557-national-hardware-n301-598-4075bc-expanded-steel-in-plain-steel)

## Best For

- national hardware enthusiasts

## Why This Product

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

## Key Features

- • **Indoor & Outdoor Use:** Designed for both interior and exterior applications—just add corrosion protection to keep it pristine.
- • **Versatile Application:** Perfect for machinery guards, screen door protectors, and ventilated motor housings.
- • **Precision Expanded Mesh:** 3/4 inch grid pattern offers optimal ventilation and protection for machinery and doors.
- • **Industrial-Grade Strength:** Crafted from durable 13-gauge hot-rolled steel for long-lasting performance.
- • **Customizable & Fabrication Ready:** Plain steel finish allows easy welding, forming, and fabrication to fit your unique project needs.

## Overview

The National Hardware N301-598 Expanded Steel sheet is a 12x12 inch, 13-gauge hot-rolled plain steel panel featuring a 3/4 inch grid pattern. Ideal for protective and ventilated applications like machinery guards and screen doors, it offers robust durability and fabrication flexibility. Suitable for indoor and outdoor use when properly protected against corrosion.

## Description

Product Description               This flattened steel with 3/4" grid pattern can be used for machinery guards, screen door protectors, and ventilated motor housings. Item isn't treated for weather conditions; must be protected to prevent corrosion. Manufactured from 13 gauge hot-rolled steel. Comes in multiple sizes for every project needs..                  From the Manufacturer               Whether for home, farm, builder or industrial customers, National has all the right hardware in the sizes and finishes you need. With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Quality metal sheets and rod both threaded and smooth for all for your construction projects. Plain steel contract-it materials allow you to weld, form and fabricate easily because the steel is not treated with oil. The plain steel assortment includes angles, flats, sheets, sheet metal, channels, tubes and rods, rebar and squares, among others.

## Features

- National Hardware's Expanded Steel is designed for machinery guards, screen door protectors, and ventilated motor housings.
- Made from hot-rolled steel for durability.
- For interior and exterior applications
- Must be protected to prevent corrosion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Unit Count | 1.0 Count |
| Item Depth | 0.04 inches |
| Mounting Type | Door Mount |
| Manufacturer | National Hardware |
| UPC | 038613301597 |
| Global Trade Identification Number | 00038613301597 |
| Part Number | N301598 |
| Item Weight | 15.7 ounces |
| Product Dimensions | 12 x 12 x 0.04 inches |
| Item model number | N301-598 |
| Is Discontinued By Manufacturer | No |
| Size | 12x12 Inch |
| Finish | Plain Steel |
| Item Package Quantity | 1 |
| Handle Material | Alloy Steel |
| Certification | not_applicable |
| Included Components | Electrical & Heating;Rough Electrical;arc-fault-circuit-breakers |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** National Hardware
- **Material:** Alloy Steel
- **Item dimensions L x W x H:** 12 x 12 x 0.04 inches
- **Item Weight:** 15.7 Ounces
- **Finish Type:** Plain Steel

## Images

![National Hardware N301-598 4075BC Expanded Steel in Plain Steel, 3 pack,12x12 Inch - Image 1](https://m.media-amazon.com/images/I/71rAWn63xaL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these three pieces which are each the dimensions stated in the description or three pieces that add up to the dimensions in the description?**
A: One piece is 16X 32. But beware, they only sent me one piece, not three. And when I complained to amazon, they sent me one more piece, not two. So now I got two pieces. Then amazon wants me to send the first one back since it was ‘a mistake’. I told them no they still owe me another piece. They charged me twice as a penalty. It was finally resolved but was a major pain in the ass because people that work at amazon customer service are not qualified to walk and chew gum at the same time. Also, they hardly speak English...

**Q: can this be trimmed/ cut**
A: Yes an angle grinder works best

**Q: Is this actually a 3 pack now, or is there still a packaging problem?**
A: Yes, we are offering this item as a 3 pack meaning if you purchase 1 there is 3 pieces of steel in the package.

**Q: Is this raised or flattened?**
A: Flattened. Use it in my smoker.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fire barrel
*by M***O on July 26, 2025*

Using this over fire barrel. Good quality

### ⭐⭐⭐⭐⭐ Useful
*by T***M on March 7, 2023*

It's not exactly what I needed when I ordered it but it still has good use. I needed to repair a table but the paint wouldn't hold right and you could tell it was a replacement patch. On the other hand it can withstand cooking heat and works great as a grill basket or junk catcher for a fire pit. If you don't know what a junk catcher is for the fire pit it's for folks that throw their trash in the fire and it doesn't burn all the way. It's nice to have something down to catch all the trash so it can be picked up all at once. Don't have to dig through the ashes to get those cans or whatever you threw in

### ⭐⭐⭐⭐⭐ Burn barrel
*by N***E on November 18, 2024*

This was purchased to top my burn barrel. I'm concerned about keeping hot embers from escaping and catching grass on fire. This works well.

## Frequently Bought Together

- National Hardware N301-598 4075BC Expanded Steel in Plain Steel, 3 pack,12x12 Inch
- National Hardware N301-374 4062BC Solid Flat in Plain Steel,3" x 36"
- Small Parts Unpolished (Mill) 1008-1010 Steel Square Tube, 1" Square Tube, 0.083" Wall Thickness, 0.0834" Inner Diameter, 4' Length

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**Shop now:** [https://www.desertcart.jp/products/13926557-national-hardware-n301-598-4075bc-expanded-steel-in-plain-steel](https://www.desertcart.jp/products/13926557-national-hardware-n301-598-4075bc-expanded-steel-in-plain-steel)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*