---
product_id: 486351215
title: "LX2.5 Heavy Duty Knee Wall Support Bracket - 3 Pack, 16\" L x 2.5\" W, 3/8\" Thick, Floating Bracket for Quartz/Granite/Wood/Concrete Countertops, Screws Included"
brand: "winker"
price: "HK$1356"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/486351215-lx2-5-heavy-duty-knee-wall-support-bracket-3-pack
store_origin: HK
region: Hong Kong
---

# 16" L x 2.5" W size hidden sleek black design 300lb load capacity LX2.5 Heavy Duty Knee Wall Support Bracket - 3 Pack, 16" L x 2.5" W, 3/8" Thick, Floating Bracket for Quartz/Granite/Wood/Concrete Countertops, Screws Included

**Brand:** winker
**Price:** HK$1356
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your space with invisible strength and sleek style!

## Quick Answers

- **What is this?** LX2.5 Heavy Duty Knee Wall Support Bracket - 3 Pack, 16" L x 2.5" W, 3/8" Thick, Floating Bracket for Quartz/Granite/Wood/Concrete Countertops, Screws Included by winker
- **How much does it cost?** HK$1356 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/486351215-lx2-5-heavy-duty-knee-wall-support-bracket-3-pack)

## 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

- • **Heavy-Duty Strength:** Supports up to 300lbs per pair for ultimate countertop stability.
- • **Precision Dimensions:** 16" length and 2.5" width with 3/8" thickness for robust support.
- • **Effortless Installation:** Includes all screws with countersunk holes for a flush, professional finish.
- • **User-Safe Beveled Edges:** 45° beveled edges prevent accidental bumps and injuries.
- • **Invisible Floating Design:** Hidden brackets create a clean, modern floating countertop look—no corbels, no clutter.

## Overview

This 3-pack of heavy-duty black steel countertop support brackets offers a robust 300lb load capacity per pair, designed with a sleek hidden mounting system that creates a floating countertop effect. Measuring 16" by 2.5" with beveled edges for safety, these brackets come with all necessary screws for easy, flush installation—perfect for quartz, granite, marble, and wood surfaces.

## Description

LX2.5 Heavy Duty Knee Wall Support Bracket - 3 Pack, 16" L x 2.5" W, 3/8" Thick, Floating Bracket for Quartz/Granite/Wood/Concrete Countertops, Screws Included

## Features

- ◆Heavy-Duty Steel for Superior Strength: Our hidden countertop support brackets are crafted from top-quality iron that can support heavy loads with ease. These knee wall hidden brackets can handle up to 300lb per pair, making them an affordable and effortless way to provide countertop support. They're a smart investment that's sure to pay off!
- ◆Dimension and Beveled Edge for Safety: The size for the floating countertop bracket is 16"Lx2.5"W, the thickness is 10mm=1/4 inch. It provide stable support for heavy duty countertop support. It’s an economical way to protect your countertop investment. The end of the brackets is specially designed a 45° angle beveled edge and protect users from hurting.
- ◆Invisible Desgin Creates an Appearance of Floating. Our hidden mounting brackets are non-intrusive, leaving an open space for chairs and legs. No corbels needed, which means no more knee knocking when sitting at your countertop. The knee wall countertop support bracket floating design blends well with kitchen counter.
- ◆Easy Installation and Wide Application. Screw holes are countersunk into the brace for a flush installation for added support. All screws are included for easy installation. The concealed countertop overhang bracket is perfect for most kinds of countertop, including granite, quartz, marble, manufactured stones.
- ◆Package Contents: Our package includes three packs of hidden knee wall brackets and all the necessary screws. These heavy-duty concealed knee wall brackets are of superior quality and extremely sturdy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | Wall Mount |
| Manufacturer | WINKER |
| Part Number | BRACKET-009 |
| Item Weight | 12.84 pounds |
| Product Dimensions | 1 x 1 x 1 inches |
| Country of Origin | China |
| Item model number | KWB-3 |
| Size | 16 Inch |
| Style | Black-3Pack |
| Item Package Quantity | 1 |
| Included Components | knee wall bracket,screw |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Color:** Black
- **Brand:** WINKER
- **Material:** Iron
- **Item dimensions L x W x H:** 1 x 1 x 1 inches
- **Item Depth:** 16 inches

## Images

![LX2.5 Heavy Duty Knee Wall Support Bracket - 3 Pack, 16" L x 2.5" W, 3/8" Thick, Floating Bracket for Quartz/Granite/Wood/Concrete Countertops, Screws Included - Image 1](https://m.media-amazon.com/images/I/517-jWAH7TL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ STURDY
*by M***. on October 28, 2024*

Used these to install a live edge counter which was very heavy. They are very sturdy and easy to install

### ⭐⭐⭐⭐⭐ Heavy duty brackets
*by S***N on April 8, 2025*

Perfect!I have a 80”x 21” granite slab that I am using for a bar countertop and these brackets are perfect

### ⭐⭐⭐⭐⭐ worked well
*by M***S on March 14, 2025*

Worked well, easy to install

## Frequently Bought Together

- Countertop Support Bracket 3 Pack 16" Lx 2.5" W Hidden Black Knee Wall Support Countertop Bracket 3/8" Thick Heavy Duty for Quartz/Granite/Wood/Concret Countertops Screws Included
- Heavy Duty Countertop Support Bracket 4 Pack - 12" LX3.5 W Hidden Knee Wall & Floating Bracket - Metal Corbels for Quartz/Granite/Wood/Concrete - Screws Included

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**Shop now:** [https://www.desertcart.hk/products/486351215-lx2-5-heavy-duty-knee-wall-support-bracket-3-pack](https://www.desertcart.hk/products/486351215-lx2-5-heavy-duty-knee-wall-support-bracket-3-pack)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-03*