---
product_id: 753794933
title: "Winker Countertop Support Bracket 3 Pack White Heavy Duty Metal L Brackets 12\" x 6\" x 2.5\" for Quartz/Granite/Wood/Concrete/Laminate Countertops"
brand: "winker"
price: "COP 796644"
currency: COP
in_stock: false
url: https://www.desertcart.co/products/753794933-winker-countertop-support-bracket-3-pack-white-heavy-duty-metal
store_origin: CO
region: Colombia
---

# 12" x 6" x 2.5" perfect fit 0.4" (10mm) thick heavy-duty steel 300 lb load capacity per pair Winker Countertop Support Bracket 3 Pack White Heavy Duty Metal L Brackets 12" x 6" x 2.5" for Quartz/Granite/Wood/Concrete/Laminate Countertops

**Brand:** winker
**Price:** COP 796644
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Elevate your countertop game—strong, sleek, and seriously stylish!

## Quick Answers

- **What is this?** Winker Countertop Support Bracket 3 Pack White Heavy Duty Metal L Brackets 12" x 6" x 2.5" for Quartz/Granite/Wood/Concrete/Laminate Countertops by winker
- **How much does it cost?** COP 796644 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/753794933-winker-countertop-support-bracket-3-pack-white-heavy-duty-metal)

## Best For

- winker enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Support:** Engineered to hold up to 300 lbs per pair, ensuring your quartz, granite, or wood countertops stay flawlessly secure.
- • **Rustic Meets Modern:** Frosted matte finish adds a subtle industrial charm, elevating your space while maximizing wall storage potential.
- • **Sleek & Subtle Design:** Matte white finish with a slim 0.4" thickness keeps brackets hidden, maintaining your kitchen’s clean, open aesthetic.
- • **Effortless Installation:** Comes with all necessary hardware and clear tutorials—get professional-grade support without the hassle or extra cost.
- • **Versatile Compatibility:** Perfectly sized for countertop overhangs between 12" and 16", fitting seamlessly with knee walls and various materials.

## Overview

The Winker Countertop Support Bracket 3 Pack offers heavy-duty, 12" x 6" x 2.5" metal L brackets designed to support quartz, granite, wood, concrete, and laminate countertops with overhangs from 12" to 16". Each pair can hold up to 300 lbs, crafted from 0.4" thick premium steel with a matte white finish for a discreet yet durable solution. Included hardware and easy installation tutorials make it a cost-effective upgrade for any modern kitchen or workspace.

## Description

The benefit of our countertop support bracket is as following: SUPPORT - and strengthen your granite countertops helping you avoid potentially costly and dangerous breaks. HIDDEN - They provide a more spacious and open looking looking environment. TOUGH - Most of our brackets are made of 1/2 inch steel and have multiple mounting points. SAFE - Our brackets mount directly to your knee / pony wall providing a strong and stable structure for your granite countertop to rest on. THIN - no corbels or braces for you or your guests to hit their knees on. EASY - to install. Learn how to properly install our brackets by following our easy to understand tutorials. INEXPENSIVE - typically much less expensive than corbels. What length granite bracket will you need? Typically the bracket will be the same length as the overhang. If the overhang is 12 inch, the length of the bracket should include the width of the knee wall. In most instances the knee wall is 4 inches wide. The overhang plus the knee wall = 16 inches. Granite Brackets should be set three - four inches back from the edge of the granite counter top to insure they are hidden from view. So - 16 inches - 4 inches = 12 inch brackets. If your knee wall is made from 2 x 6s then be sure to adjust your size to accommodate the extra 2 inches.

## Features

- Size and dimensions: the size of our countertop mount bracket: 12 x 6 x 2.5 inches. It fits the countertop with overhangs between 12 and 16 inches. Heavy duty L bracket is suitable for quartz, granite, wood, concrete and laminate countertops.
- Countertop stand with large load capacity. Our countertop brackets are made of premium iron which can bear heavy weight well. Metallic countertop brackets can hold approximately 300 pounds per pair. Combine the simple shape L-brackets and some wooden shelves, you can make the best use of your wall space and store more items. It's an easy and affordable way to support the countertop.
- 3 packets of metal countertop supports in the package. Our metal countertop shelf brackets include 3 packs of 30.5 cm L brackets and all hardware. The size of the mount bracket in length is 12 x 6 x 2.5 inches with a thickness of 10 mm. We also include bolt screws in our package to support heavy weight. All our wall brackets are packed in an individual bag to prevent any scratches during transport.
- Wide use of countertop L brackets in daily life. The countertop stands have a simple L-shaped pattern and frosted black coating, creating a rustic and highly decorative look for any space. Countertop shelf brackets fit perfectly with rustic or industrial home decor. Brackets are perfect for quartz, granite, wood, concrete and laminate countertops.
- PREMIUM CUSTOMER SERVICE - We not only provide good quality products, but also provide a pleasant shopping experience for every customer. You can request a refund or replacement if you are not satisfied with our products. You can contact us for any help. We all stand behind our product and will provide high level customer service. Try it and you won't regret your choice

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CY51619X |
| Best Sellers Rank | 195,100 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,121 in Brackets |
| Brand | WINKER |
| Colour | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (19) |
| Finish | Matte |
| Included Components | bracket and screw |
| Item Depth | 2.5 inches |
| Item Dimensions | 25 x 25 x 25 millimetres |
| Item Weight | 15 Pounds |
| Manufacturer | WINKER |
| Material | Alloy Steel |
| Model Number | 12-3PCS-W |
| Mounting Type | Wall Mount |
| Part Number | 12-3PCS-W |
| Set Name | 1 |
| UPC | 717020008328 |
| Unit Count | 3.0 count |

## Product Details

- **Brand:** WINKER
- **Colour:** White
- **Item dimensions L x W x H:** 25 x 25 x 25 millimetres
- **Item weight:** 15 Pounds
- **Material:** Alloy Steel

## Images

![Winker Countertop Support Bracket 3 Pack White Heavy Duty Metal L Brackets 12" x 6" x 2.5" for Quartz/Granite/Wood/Concrete/Laminate Countertops - Image 1](https://m.media-amazon.com/images/I/51OR5i-A6UL.jpg)
![Winker Countertop Support Bracket 3 Pack White Heavy Duty Metal L Brackets 12" x 6" x 2.5" for Quartz/Granite/Wood/Concrete/Laminate Countertops - Image 2](https://m.media-amazon.com/images/I/21q7ydlZCaL.jpg)
![Winker Countertop Support Bracket 3 Pack White Heavy Duty Metal L Brackets 12" x 6" x 2.5" for Quartz/Granite/Wood/Concrete/Laminate Countertops - Image 3](https://m.media-amazon.com/images/I/41V-kReUs1L.jpg)
![Winker Countertop Support Bracket 3 Pack White Heavy Duty Metal L Brackets 12" x 6" x 2.5" for Quartz/Granite/Wood/Concrete/Laminate Countertops - Image 4](https://m.media-amazon.com/images/I/517txjaMWeL.jpg)
![Winker Countertop Support Bracket 3 Pack White Heavy Duty Metal L Brackets 12" x 6" x 2.5" for Quartz/Granite/Wood/Concrete/Laminate Countertops - Image 5](https://m.media-amazon.com/images/I/51OWpLCMTuL.jpg)

## Available Options

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

## Frequently Bought Together

- WINKER Countertop Support Bracket 3 Pack Heavy Duty Hidden L Shelf Bracket 12" x 6" x 2.5" Metal Corbels for Quartz/Granite/Wood/Concrete/Laminate Countertops, White
- （2-Pack） Free Hanging T Shelf Bracket, Solid Heavy Duty Steel Knee Wall Hidden Granite Countertop Support Floating Bracket Hardware, Universal ,12 Inch , DIY Projects , Screws Included
- Premium Heavy Duty Countertop Brackets 20 inch 4 Pack (2/5" Thick),Granite Countertop Support 20" x 8" x 2 1/2",Shelf L Bracket Metal Corbels Suitable for Quartz,Wood,Concrete and Laminate Countertops

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-11-13*