---
product_id: 273030656
title: "20pcs/lot Slivery 2020 Series L-Shape Interior Inside Corner Connector Joint Bracket with Screws for 20x20 Series Aluminum Extrusion Profile Slot 6mm"
brand: "blccloy"
price: "17092CFA"
currency: XOF
in_stock: true
reviews_count: 8
url: https://www.desertcart.sn/products/273030656-20pcs-lot-slivery-2020-series-l-shape-interior-inside-corner
store_origin: SN
region: Senegal
---

# Concealed corner brace fits 20x20mm aluminum slots 20pcs L-shape brackets + 40 screws + wrench set Electrophoresis zinc alloy: rust-proof & abrasion-resistant 20pcs/lot Slivery 2020 Series L-Shape Interior Inside Corner Connector Joint Bracket with Screws for 20x20 Series Aluminum Extrusion Profile Slot 6mm

**Brand:** blccloy
**Price:** 17092CFA
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate your frame game with invisible strength!

## Quick Answers

- **What is this?** 20pcs/lot Slivery 2020 Series L-Shape Interior Inside Corner Connector Joint Bracket with Screws for 20x20 Series Aluminum Extrusion Profile Slot 6mm by blccloy
- **How much does it cost?** 17092CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/273030656-20pcs-lot-slivery-2020-series-l-shape-interior-inside-corner)

## Best For

- blccloy enthusiasts

## Why This Product

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

## Key Features

- • **Complete Assembly Kit:** 20 L-brackets, 40 M5 screws, and a precision wrench included for seamless installation.
- • **Lightweight Yet Strong:** Compact 1x1 inch brackets weighing just 7 ounces provide robust corner reinforcement without bulk.
- • **Universal Compatibility:** Perfectly engineered for 2020 European standard aluminum profiles with 6mm slots—ideal for 3D printers, CNC routers, and robotics.
- • **Durable Zinc Alloy Build:** Electrophoresis coating ensures superior rust resistance and long-lasting abrasion protection.
- • **Invisible Structural Support:** Concealed design hides brackets inside 20x20mm aluminum extrusion slots for a sleek, professional finish.

## Overview

This 20-piece set of L-shape interior corner brackets, crafted from electrophoresis zinc alloy, offers rust-proof, abrasion-resistant, and concealed support for 20x20mm aluminum extrusion profiles. Complete with screws and a wrench, it’s the go-to solution for professional-grade industrial frames, 3D printers, CNC machines, and robotics projects.

## Description

20pcs/lot Slivery 2020 Series L-Shape Interior Inside Corner Connector Joint Bracket with Screws for 20x20 Series Aluminum Extrusion Profile Slot 6mm

## Features

- Packed: 20pcs l joints brackets + 40pcs set screws + 1 wrench for set screw.
- Material: electrophoresis zinc alloy, has excellent features in high abrasion resistance, rust proof and stability.
- Advantage: concealed corner brace, the l corner bracket can be completely hidden in the slot of the aluminum extrusions.
- Suitable for 2020 european standard aluminum profiles slot 6mm and other suitable size profiles.
- Used for building industrial aluminum frame structures, 3d printers, cnc routers, laser engravers, robotics projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Finish Type | Painted |
| Unit Count | 20.0 Count |
| Item Depth | 20 millimeters |
| Mounting Type | Shelf Mount |
| Manufacturer | Tongling Hardware |
| UPC | 796862233266 |
| Part Number | Tongling-JC-20S |
| Item Weight | 7 ounces |
| Product Dimensions | 1 x 1 x 0.37 inches |
| Item model number | 2020 series extrusion M5 |
| Size | 20pcs silver with screws |
| Style | 20Pcs Interior Bracket with Screw |
| Finish | Painted |
| Item Package Quantity | 20 |
| Included Components | 20 series aluminum extrusion l bracket., M5x6mm set screw., a M5 wrench. |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Color:** nickle
- **Brand:** BLCCLOY
- **Material:** Zinc alloy
- **Item dimensions L x W x H:** 1 x 1 x 0.37 inches
- **Item Weight:** 0.2 Kilograms

## Images

![20pcs/lot Slivery 2020 Series L-Shape Interior Inside Corner Connector Joint Bracket with Screws for 20x20 Series Aluminum Extrusion Profile Slot 6mm - Image 1](https://m.media-amazon.com/images/I/71Pvm7zN5-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just need to know their limitations.
*by N***C on July 19, 2023*

The media could not be loaded. Honestly, these are pretty nice depending on what you're going to use them for. I'm going to use two to hold this small lightweight monitor up. But even with only one arm, they seem pretty rigid. Wouldn't leave it this way, and I'll be adding a second arm but these will definitely work. I like that you can lift the spring loaded handles and adjust their position independent of tightening the tensioning bolt. This made things so perfect for my application as it allowed me to mount the monitor closer to the machine enclosure without having to worry about handle clearance. Note, I did have to modify two of the alignment nubs (I had to remove them with a dremel) in order to allow me to mount them in the orientation I have them on my extrusion. Other than the few quirks I mentioned above, these are fairly nice, and since I'm wanting to move the monitor angle, the tensioning is plenty tight for my use.

### ⭐⭐⭐⭐⭐ Thanks Rafi
*by L***U on July 9, 2024*

Bought this I guessed it worked for his hack job project

### ⭐⭐⭐⭐⭐ Great!!!
*by N***. on June 18, 2024*

Buy from these guys and Gals, great service and products

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/273030656-20pcs-lot-slivery-2020-series-l-shape-interior-inside-corner](https://www.desertcart.sn/products/273030656-20pcs-lot-slivery-2020-series-l-shape-interior-inside-corner)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-08*