---
product_id: 406160212
title: "20 Pcs 1\" x 1\" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail"
brand: "blccloy"
price: "€ 52.49"
currency: EUR
in_stock: true
reviews_count: 10
category: "Blccloy"
url: https://www.desertcart.pt/products/406160212-20-pcs-1-x-1-aluminum-extrusion-profiles-1010-series
store_origin: PT
region: Portugal
---

# Exact 90° L-shape corner fit 20 pcs precision M5 set screws Compatible with 1010 series aluminum profiles 20 Pcs 1" x 1" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail

**Brand:** blccloy
**Price:** € 52.49
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your build game with precision corner connectors that hold your vision tight!

## Quick Answers

- **What is this?** 20 Pcs 1" x 1" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail by blccloy
- **How much does it cost?** € 52.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/406160212-20-pcs-1-x-1-aluminum-extrusion-profiles-1010-series)

## 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

- • **Effortless Assembly:** Includes M5 set screws for secure, no-fuss mounting and maximum stability
- • **Complete 20-Piece Set:** Everything you need to build or reinforce multiple frame projects with ease
- • **Robust Industrial Grade:** Chrome-plated aluminum brackets built to last and resist corrosion
- • **Versatile Compatibility:** Designed specifically for 1010 series T-slot extrusions—ideal for 3D printers, CNC, robotics
- • **Seamless 90° Connections:** Engineered for perfect right-angle joints in your 1"x1" aluminum frames

## Overview

This 20-piece set of 1"x1" 1010 series aluminum extrusion L-shape corner brackets includes M5 screws for secure 90° joints. Chrome-plated for durability, these connectors are essential for professional-grade industrial frames, 3D printers, CNC machines, and robotics projects, ensuring reliable, precise assembly every time.

## Description

desertcart.com: 20 Pcs 1" x 1" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail : Industrial & Scientific

Review: Great quality - Great quality. It fits 10 series aluminum extrusions.
Review: Great method for T slot connectors. - If you use 8020 T slot extruded aluminum extrusions, these brackets allow right angle connection to each other. Two brackets, straddled either side of a vertical member can be joined to a horizontal member. These connectors can be used in building frames or boxes using the 8020 T slot extrusions. These work rather well. If you need a stronger connection for right angle joints, the gusset plates (reviewed elsewhere) provide a stronger joint in my opinion, reducing racking and locking the joint at a right angle.

## Features

- Package content: 20pcs 1 inch 10 series extrusion 90 degree corner bracket with M5 set screws.
- Internal joint bracket used to connect pieces of 1" x 1" aluminum extrusion at a 90 degree angle suitable for most of 1010 aluminum profile.
- 20pcs 1010 1" x 1" aluminum extrusion aluminum profiles brackets set.
- 1010 10 series aluminum profile t-slot connector set widely used for building industrial aluminum frame structures, 3d printers, cnc routers, cnc laser cutters, robotics projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09F67JQR1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #10,784 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Hardware Brackets |
| Customer Reviews | 4.3 4.3 out of 5 stars (177) |
| Date First Available | September 1, 2021 |
| Finish | Chrome Plated |
| Head Style | Button |
| Item Depth | 1 inch |
| Item Package Quantity | 1 |
| Item Weight | 14.8 ounces |
| Item model number | TGLG-25-JC |
| Manufacturer | Tongling Hardware |
| Mounting Type | Corner Mount |
| Part Number | TGLG-25-JC |
| Product Dimensions | 4.5 x 4.1 x 0.98 inches |
| Style | 20 sets internal bracket with m5 |
| UPC | 796862232962 796862232856 |
| Unit Count | 20.0 Count |

## Product Details

- **Brand:** BLCCLOY
- **Finish Type:** Chrome Plated
- **Item Weight:** 0.42 Kilograms
- **Item dimensions L x W x H:** 4.5 x 4.1 x 0.98 inches
- **Material:** Zinc alloy

## Images

![20 Pcs 1" x 1" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail - Image 1](https://m.media-amazon.com/images/I/31AfY+qH2wL.jpg)
![20 Pcs 1" x 1" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail - Image 2](https://m.media-amazon.com/images/I/31mPznmcuzL.jpg)
![20 Pcs 1" x 1" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail - Image 3](https://m.media-amazon.com/images/I/31w5b2tH+OL.jpg)
![20 Pcs 1" x 1" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail - Image 4](https://m.media-amazon.com/images/I/416eWAbVoPL.jpg)
![20 Pcs 1" x 1" Aluminum Extrusion Profiles 1010 Series L-Shape Interior Corner Connector Joint Bracket with Screws for 10x10 Aluminum Profile 1 Inch x 1 Inch Extrusion Profiles Rail - Image 5](https://m.media-amazon.com/images/I/417GxPf6NfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality
*by J***C on October 2, 2025*

Great quality. It fits 10 series aluminum extrusions.

### ⭐⭐⭐⭐⭐ Great method for T slot connectors.
*by M***L on January 9, 2025*

If you use 8020 T slot extruded aluminum extrusions, these brackets allow right angle connection to each other. Two brackets, straddled either side of a vertical member can be joined to a horizontal member. These connectors can be used in building frames or boxes using the 8020 T slot extrusions. These work rather well. If you need a stronger connection for right angle joints, the gusset plates (reviewed elsewhere) provide a stronger joint in my opinion, reducing racking and locking the joint at a right angle.

### ⭐⭐⭐⭐⭐ Good nuts and bolts for 1010 but screws long for some brackets
*by B***D on July 26, 2024*

The included M6 bolts are about 12mm in length. For some thinner brackets, these bolts will be too long as they will impact the backside of the slot before becoming tight enough to hold the bracket down.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-13*