---
product_id: 601195321
title: "The Original Granite Bracket Heavy Duty Industrial Aluminum Free Hanging Universal T Shelf Bracket, 18 inch, for Floating Shelves, Desks, Mantels, Matte Black (1 Count)"
brand: "the original granite bracket"
price: "786.63 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/601195321-the-original-granite-bracket-heavy-duty-industrial-aluminum-free-hanging
store_origin: TN
region: Tunisia
---

# 18-inch heavy-duty span 1/2-inch thick aluminum support Pre-drilled 1/4-inch mounting holes The Original Granite Bracket Heavy Duty Industrial Aluminum Free Hanging Universal T Shelf Bracket, 18 inch, for Floating Shelves, Desks, Mantels, Matte Black (1 Count)

**Brand:** the original granite bracket
**Price:** 786.63 DT
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your space with invisible strength and industrial style.

## Quick Answers

- **What is this?** The Original Granite Bracket Heavy Duty Industrial Aluminum Free Hanging Universal T Shelf Bracket, 18 inch, for Floating Shelves, Desks, Mantels, Matte Black (1 Count) by the original granite bracket
- **How much does it cost?** 786.63 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/601195321-the-original-granite-bracket-heavy-duty-industrial-aluminum-free-hanging)

## Best For

- the original granite bracket enthusiasts

## Why This Product

- Trusted the original granite bracket brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Invisible Powerhouse:** Concealed mounting delivers a sleek floating shelf look without compromising on durability.
- • **Heavy-Duty Reliability:** Supports everything from delicate mantels to robust floating desks and shower benches with ease.
- • **Effortless Installation:** Pre-drilled holes and included screwdriver bits make setup a breeze—get your project done faster.
- • **Versatile Material Mastery:** Rust-resistant aluminum and industrial ribbed options ensure flawless performance indoors or outdoors.
- • **Tailored Strength for Every Project:** Choose from 8 to 32 inches in 2-inch increments to perfectly fit your design vision.

## Overview

The Original Granite Bracket is an 18-inch heavy-duty aluminum shelf bracket designed for seamless floating shelf installations. Featuring a 1/2-inch thick horizontal support, 11-inch vertical tang, and pre-drilled mounting holes, it offers robust, concealed support ideal for shelves, desks, mantels, and more. Available in rust-resistant aluminum and industrial ribbed finishes, it combines durability with sleek aesthetics for both indoor and outdoor use.

## Description

Full description not available

## Features

- Robust Dimensions for Reliable Support: Horizontal piece lengths available in 8-32 inches (in 2-inch increments) to match your project needs. Features a 1/2-inch thick horizontal piece (1 inch for Industrial), 11-inch vertical tang, and pre-drilled 1/4-inch mounting holes for easy installation. U.S. Patent No. D1, 022, 6825
- Supports a Wide Range of Applications: Perfect for floating shelves, mantels, hearths, desks, and more. Also ideal for shower benches, floating vanities, and heavy-duty floating seats with the Industrial version.
- Individual Pricing: The price listed is for one bracket. Images showing multiple brackets are for illustration purposes only. Be sure to order the quantity needed for your project.
- Versatile Material Options: Choose the material that fits your project—durable Steel for indoor use, rust-resistant Aluminum for outdoor or humid spaces, or Industrial Ribbed Aluminum for maximum reinforcement in demanding applications.
- Engineered for Style and Functionality: Provides seamless, concealed support for a clean floating look while ensuring strength and durability for any indoor or outdoor project.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | The Original Granite Bracket |
| Global Trade Identification Number | 00810028382732 |
| Part Number | IFH-18-U |
| Item Weight | 8 pounds |
| Product Dimensions | 18 x 2.5 x 11 inches |
| Item model number | IFH-18-U |
| Size | 18 Inch |
| Included Components | Screwdriver Bits |

## Product Details

- **Color:** Black
- **Brand:** The Original Granite Bracket
- **Material:** Industrial
- **Item dimensions L x W x H:** 18 x 2.5 x 11 inches
- **Mounting Type:** Wall Mount

## Images

![The Original Granite Bracket Heavy Duty Industrial Aluminum Free Hanging Universal T Shelf Bracket, 18 inch, for Floating Shelves, Desks, Mantels, Matte Black (1 Count) - Image 1](https://m.media-amazon.com/images/I/41pQ7UmTVaL.jpg)
![The Original Granite Bracket Heavy Duty Industrial Aluminum Free Hanging Universal T Shelf Bracket, 18 inch, for Floating Shelves, Desks, Mantels, Matte Black (1 Count) - Image 2](https://m.media-amazon.com/images/I/61Y46Dd9pML.jpg)
![The Original Granite Bracket Heavy Duty Industrial Aluminum Free Hanging Universal T Shelf Bracket, 18 inch, for Floating Shelves, Desks, Mantels, Matte Black (1 Count) - Image 3](https://m.media-amazon.com/images/I/61A7YFbgyAL.jpg)
![The Original Granite Bracket Heavy Duty Industrial Aluminum Free Hanging Universal T Shelf Bracket, 18 inch, for Floating Shelves, Desks, Mantels, Matte Black (1 Count) - Image 4](https://m.media-amazon.com/images/I/61MGgC46qyL.jpg)
![The Original Granite Bracket Heavy Duty Industrial Aluminum Free Hanging Universal T Shelf Bracket, 18 inch, for Floating Shelves, Desks, Mantels, Matte Black (1 Count) - Image 5](https://m.media-amazon.com/images/I/51exepl6IyL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved me alot of work
*by K***R on February 2, 2025*

I was in a bind trying to figure out how to make my laundry room counter extend past the cabinet. I didn't want to have to use pieces to make a cavity and it allowed me to create a clean look. Wanted an open space for a litter box or hampers that could be tucked away. Haven't installed the counter yet but it wasn't hard to install. Came with good screws. Super heavy duty.

### ⭐⭐⭐⭐⭐ Heavy Duty
*by A***R on November 15, 2023*

I am a custom remodeling contractor. My client requested a live edge vanity countertop made from 300 year old American Elm, 2” thick x 20” deep x 75” long. Heavy to say the least. I purchased these floating supports and anchored them into 2x6 studs. After mounting the slab on 4 supports, I and my son, combined weight of 410 lbs, say on the edge. The slab didn’t move at all. Awesome product.

### ⭐⭐⭐⭐⭐ Heavy duty 1/2" thick brackets
*by A***T on May 27, 2024*

We used these to build a floating shower bench since we had a one piece castico pan underneath. These were better quality than another brand as they were 1/2"thick compared to 3/8" thick. In the picture, the 2 on the outside are Original Granite Bracket 16" long and they did not flex at all. Hardware included was solid and easy to install. I was able to find a 2 cm quartz piece that a local shop mitered on the edges to give me a 3.75" thick bench that was 14" deep outside dimensions. Feels very solid and happy with the results.

## Frequently Bought Together

- Heavy Duty 18 Inch Industrial Free Hanging Shelf Bracket by The Original Granite Bracket Countertop Support Floating Bracket Hardware, Universal, DIY Projects
- （2-Pack） Free Hanging T Shelf Bracket, Solid Heavy Duty Steel Knee Wall Hidden Granite Countertop Support Floating Bracket Hardware, Universal ,16 Inch , DIY Projects , Screws Included
- Floating Shelf Bracket 3/8" Thick Heavy Duty Shelf Brackets 3 Pack Free Hanging Countertop Support Bracket 18" Lx2.5 W Floating Wall Brackets for Cabinets, Granite, Dishwasher, Bench Seats Vanities

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**Shop now:** [https://www.desertcart.tn/products/601195321-the-original-granite-bracket-heavy-duty-industrial-aluminum-free-hanging](https://www.desertcart.tn/products/601195321-the-original-granite-bracket-heavy-duty-industrial-aluminum-free-hanging)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-28*