---
product_id: 308580561
title: "BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion"
brand: "blccloy"
price: "¥6641"
currency: JPY
in_stock: true
reviews_count: 4
url: https://www.desertcart.jp/products/308580561-blccloy-aluminum-extrusion-20pcs-2020-aluminum-profiles-corner-brackets-set
store_origin: JP
region: Japan
---

# 20pcs precision corner brackets 40pcs M5 T-slot nuts & bolts 6mm T/V slot compatibility BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion

**Brand:** blccloy
**Price:** ¥6641
**Availability:** ✅ In Stock

## Summary

> 🛠️ Build Bold. Connect Strong. Own the Frame.

## Quick Answers

- **What is this?** BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion by blccloy
- **How much does it cost?** ¥6641 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/308580561-blccloy-aluminum-extrusion-20pcs-2020-aluminum-profiles-corner-brackets-set)

## 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

- • **Versatile Compatibility:** Perfect for 3D printers, CNC machines, robotics, and custom industrial frames
- • **Optimized 6mm T/V Slot Design:** Ensures maximum stability with a larger contact area than standard drop-in nuts
- • **Lightweight Yet Robust Aluminum Build:** Corrosion-resistant and engineered for long-lasting structural integrity
- • **Industrial-grade 20Pcs Corner Brackets:** Engineered for flawless 90° connections in 20mm aluminum profiles
- • **Complete 40pcs M5 T-Slot Nut & Bolt Set:** Galvanized carbon steel nuts paired with stainless steel hex screws for ultimate durability

## Overview

This BLCCLOY set includes 20 precision-engineered 2020 aluminum corner brackets and 40 M5 T-slot nuts and bolts, designed for secure 90° connections in 20mm T-slot aluminum extrusion rails. Crafted from durable aluminum and galvanized steel, it’s ideal for professional-grade industrial frames, 3D printers, CNC routers, and robotics projects, delivering superior stability and corrosion resistance.

## Description

BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion

## Features

- 2020 Aluminum Extrusion Aluminum Profiles Brackets Set, 20pcs 2020 Corner Brackets Connector, 40pcs T Slide Nuts and 40pcs M5 Hex Screw Bolt for T Slot Rail 6mm T/V Slot 20mm Series Aluminum Rail Accessories
- 2020 series aluminum extrusion connector set widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC laser cutters, Robotics Projects
- 40pcs M5 t slot nuts and bolts: 40pcs carbon steel galvanized M5 x 8mm t-slot nuts, 40pcs stainless steel M5x8mm hex socket cap screw bolt
- Aluminum extrusion t bracket used to connect pieces of 20mm aluminum extrusion at a 90 degree angle suitable for most of metric 20 series aluminum profile extrusion
- T-slot aluminum extrusion rail M5x8mm slide in T-Nuts, The slide nut has a larger contact area than the drop in T nut and is more stable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Tongling Hardware |
| Item Weight | 295 g |
| Package Dimensions | 13.46 x 9.65 x 2.79 cm; 295 g |
| Material | Aluminum |
| Shape | Drop |
| Item Package Quantity | 20 |
| Head Style | Hex |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion - Image 1](https://m.media-amazon.com/images/I/71Ovsu87vML.jpg)
![BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion - Image 2](https://m.media-amazon.com/images/I/719WmZBjyrL.jpg)
![BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion - Image 3](https://m.media-amazon.com/images/I/7194rsnl6nL.jpg)
![BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion - Image 4](https://m.media-amazon.com/images/I/71YqsNlV-7L.jpg)
![BLCCLOY Aluminum Extrusion 20Pcs 2020 Aluminum Profiles Corner Brackets Set with 40Pcs M5 T Slot Nuts and Bolts for T Slot Rail 2020 T Slot Aluminum Extrusion - Image 5](https://m.media-amazon.com/images/I/71JEdVJIKlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Buy these (not those)
  

*by P***P on Reviewed in the United States on 13 July 2021*

The button head screws are what you need for this tight location. I feel like the brackets themselves may have been made in the same factory, and they just don't have room for socket head screws. Tongling assembled parts that work together.

### ⭐⭐⭐⭐ 







  
    Muy buenas
  
  

*by E***O on Reviewed in Mexico on 26 December 2020*

Llegaron en tiempo, venían clasificadas en bolsas tipo ziploc, una bolsa para tornillos, otra para rondanas, etc.Las tuercas, rondanas y los tornillos se ven de calidad muy bien hechas.Los ángulos no tienen un acabado tan bueno algunos tienen un poco de rebaba (excedente de material) nada que no impida usarse sin problemas, funcionan excelente y por el precio están muy bien, además traen una llave Allen.Las recomiendo y sin duda las volvería a comprar.Ojo hay una versión de color negro, yo recomiendo estás (color "Natural"), las tuercas son diferentes y no se ven de buena calidad.

### ⭐⭐⭐⭐⭐ 







  
  
    Worked good for a school project
  

*by F***Q on Reviewed in the United States on 15 November 2021*

Worked good for a school project

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-05*