---
product_id: 418944638
title: "40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm)"
brand: "seansda"
price: "₨734"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/418944638-40pcs-l-corner-brace-sets-stainless-steel-90-degree-right
store_origin: SC
region: Seychelles
---

# Precision 90° angle with countersunk holes for sleek finish 40PCS L brackets + 80 screws for ultimate DIY versatility High-grade stainless steel, rust-proof & deformation-resistant 40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm)

**Brand:** seansda
**Price:** ₨734
**Availability:** ✅ In Stock

## Summary

> 🛠️ Reinforce with style—because your furniture deserves a power-up!

## Quick Answers

- **What is this?** 40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm) by seansda
- **How much does it cost?** ₨734 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/418944638-40pcs-l-corner-brace-sets-stainless-steel-90-degree-right)

## Best For

- seansda enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One DIY Power Pack:** 40 black stainless steel L brackets paired with 80 self-tapping screws—ready to tackle any furniture fix or build.
- • **Designed for the Modern Maker:** Compact 20x20mm size fits discreetly while delivering maximum support—because your projects deserve precision.
- • **Stabilize & Elevate Your Space:** Perfect for reinforcing shelves, cabinets, drawers, and more—turn shaky furniture into rock-solid statements.
- • **Built to Last, Built to Impress:** Rust-proof, sturdy stainless steel with smooth black coating ensures durability without compromising style or safety.
- • **Effortless Installation, Professional Results:** Deep-thread screws and countersunk holes guarantee a firm grip and flush finish—no unsightly screw heads.

## Overview

This 40-piece set of black stainless steel L corner braces, paired with 80 self-tapping screws, offers a durable, rust-proof, and easy-to-install solution for reinforcing and stabilizing wood furniture and cabinetry. Designed with precision 90-degree angles and countersunk holes, these brackets provide a sleek, professional finish ideal for a wide range of DIY projects.

## Description

40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm)

## Features

- VALUE PACK - Include 40PCS (20x20mm/0.79x0.79 Inch) black L bracket and 80PCS screws. They can meet all your different needs and provide a great value bracket package for your DIY projects.
- STRONGER & LONG-LASTING- SEANSDA corner brace is made of high-quality stainless steel, rust-proof, sturdy, will not twist or deform, and has a long service life. The black coated surface and round edge are smooth without burrs, no worry about scratching your hands or furniture.
- SUPER EASY TO INSTALL - SEANSDA metal L Brackets for Wood can help you repair shaky furniture quickly and easily. The attached self-tapping screws have a deep thread that offers firm fastening force and great grips in wood materials. Countersink mounting holes ensure the screws do not stand out, and tight-fitting 90-degree angle brackets give your furniture an aesthetic look.
- PERFECT DIY PROJECT - The metal corner brackets are for support in corners or projects that require 90-degree support. If you have rickety furniture that needs reinforcing, this is a quick and easy fix to help you stabilize items like bookcases, chairs, tables, beds, cupboards, drawers, desks, bookshelves, kitchen cabinets, wood frames, fences, closets, dressers, etc.
- SEANSDA L Brackets are super strong and easy to install. You'll love its sturdiness and strength.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Finish Type | Black |
| Net Quantity | 40 Count |
| Item Depth | 0.63 inches |
| Mounting Type | Corner Mount |
| Manufacturer | SEANSDA |
| UPC | 664832215836 |
| Country of Origin | USA |
| Item model number | Soportes para Estantes |
| Product Dimensions | 2.54 x 2.54 x 1.27 cm; 290 g |
| ASIN | B08ZD89JN8 |

## Product Details

- **Colour:** Black
- **Brand:** SEANSDA
- **Material:** Stainless Steel
- **Item dimensions L x W x H:** 25 x 25 x 13 Millimeters
- **Item Weight:** 0.29 Kilograms

## Images

![40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm) - Image 1](https://m.media-amazon.com/images/I/61rBNivgjiL._AC_UL320_.jpg)
![40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm) - Image 2](https://m.media-amazon.com/images/I/61rBNivgjiL._AC_UL480_FMwebp_QL65_.jpg)
![40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm) - Image 3](https://m.media-amazon.com/images/I/61rBNivgjiL._AC_UL640_FMwebp_QL65_.jpg)
![40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm) - Image 4](https://m.media-amazon.com/images/I/61rBNivgjiL._AC_UL800_FMwebp_QL65_.jpg)
![40PCS L Corner Brace Sets, Stainless Steel 90 Degree Right Angle Brackets for Shelves, Wood Furniture, Cabinet, Chair, Drawer With 80PCS Screws, Black (20mmx20mm) - Image 5](https://m.media-amazon.com/images/I/61rBNivgjiL._AC_UL960_FMwebp_QL65_.jpg)

## Available Options

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

## Questions & Answers

**Q: Are the edges of these brackets smooth?**
A: The quality of these brackets exceeded my expectations, sturdy construction, smooth and burr-free, and the included screws are of excellent quality. Perfect fit to my cabinet corner braces. very easy to install. Would recommend, and buy again.

**Q: I'm afraid to use the screws that come with these brackets. What size did you use to replace them - #6, #7, #8?**
A: The screws were just the right depth and had no problems going into the holes I center-punched. The head of the screw sinks flush with the surface of the L-bracket so you end up with a flat surface area. Overall a good shopping experience. Would come back again if needed.

**Q: How many of these would I need to brace the corners of a bed platform?**
A: I have no idea without seeing the platform. I will say that I made a table with 4x4" legs (4 legs) and put two braces per side of the 4x4s.  That's 8 braces per leg. I wanted the screws to bite in deeper, so I bought longer screws to anchor the braces. I'm able to sit on it and bounce around without the table shaking at all.

**Q: Can these be used on an aluminum extustion greenhouse?**
A: I'm sure the bracket would satisfy your needs, however I'm not a fastening expert, but your might consider replacing the fastening hardware / or verifying the provided screws will properly secure it to your aluminum structure.

## Frequently Bought Together

- 40PCS L Bracket Corner Brace Sets, Stainless Steel Corner Brackets, 90 Degree Right Angle Bracket, Metal L Brackets for Shelves Wood Furniture Cabinet Chair Drawer with 80PCS Screws, Black (20mmx20mm)
- 18PCS L Bracket Corner Bracket, FATLODA Stainless Steel L Brackets for Shelves, Black Small Right Angle Bracket, Metal Corner Brace for Wood Furniture Cabinet Chair with 72PCS Screws (1.57x1.57 in)
- Black Stainless Steel Shelf Bracket,Joint Right Angle Bracket,L Shape Heavy Duty Metal Corner Brace Shelf Supporter for Wood Aufuga (Black_1.5x1.2x1.2inch, 16pcs)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-28*