---
product_id: 509729205
title: "PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and Hex Screw Bolt for 20S Aluminum Rail Accessories"
brand: "petox"
price: "525 zł"
currency: PLN
in_stock: false
reviews_count: 5
category: "Petox"
url: https://www.desertcart.pl/products/509729205-petox-30-set-black-2020-series-aluminum-extrusion-profile-connector
store_origin: PL
region: Poland
---

# 90° precision corner brackets 60pcs M5 T-slot sliding nuts & screws Includes 1pc wrench for easy install PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and Hex Screw Bolt for 20S Aluminum Rail Accessories

**Brand:** petox
**Price:** 525 zł
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Build Bold, Connect Confidently — The Ultimate 2020 Aluminum Frame Kit!

## Quick Answers

- **What is this?** PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and Hex Screw Bolt for 20S Aluminum Rail Accessories by petox
- **How much does it cost?** 525 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/509729205-petox-30-set-black-2020-series-aluminum-extrusion-profile-connector)

## Best For

- petox enthusiasts

## Why This Product

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

## Key Features

- • **Complete DIY Kit:** All-in-one set with 30 corner brackets, 60 sliding nuts, screws, washers, and a wrench for hassle-free assembly.
- • **Versatile Industrial Use:** Perfect for 3D printers, CNC machines, robotics, and custom frame projects—engineered for professionals.
- • **Rock-Solid 90° Connections:** Securely fasten 20mm aluminum extrusions with precision-engineered corner brackets.
- • **Premium Rust-Resistant Build:** Black stainless steel screws and galvanized carbon steel nuts ensure durability and a sleek finish.
- • **Effortless Alignment & Installation:** Oval holes provide alignment flexibility, making your build tight and flawless every time.

## Overview

The PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector is a comprehensive hardware kit designed for professional-grade 90° connections of 20mm aluminum profiles. Featuring 30 corner brackets, 60 M5 T-slot sliding nuts and screws, washers, and a dedicated wrench, this set ensures durable, rust-resistant, and precise assembly ideal for industrial frames, CNC machines, and custom DIY projects.

## Description

2020 Series Aluminum Profile Connector Set Black 2028 Corner Fitting Right-Angle Brackets for 2020 Aluminum Profile Accessories 90 Degrees Connector Fasten with 62pcs M5 T-Slot Nuts 62pcs M5x8mm Screw

Review: These worked perfectly for all the inside corners on my 10-inch equipment rack using 2020 extrusion. Combined with an outside gusset, the joints are very strong and don't interfere with equipment mounting. There is enough slop in the oval holes to allow alignment, then they hold tight. Glad to have this in my 2020 inventory.
Review: Bought these to put together a desk I was making and it was just what I needed. I got 2 packs of these and used more than I thought I was going to but worked great!

## Features

- 𝗖𝗢𝗦𝗧-𝗘𝗙𝗙𝗘𝗖𝗧𝗜𝗩𝗘 𝗚𝗢𝗢𝗗𝗦 - Our 2020 series aluminum profile connector set contains all the required parts to complete the installation of 20mm aluminum extrusion at a 90 degree angle. Package includes 30pcs 2028 Corner Bracket, 60pcs M5 x 8mm T-Slot Sliding Nuts and Hex Screw Bolt, 60pcs washer, 1pc 3mm Wrench for set screw
- 𝗪𝗜𝗗𝗘 𝗔𝗣𝗣𝗟𝗜𝗖𝗔𝗧𝗜𝗢𝗡 - The 2020 corner brackets is widely used building industrial aluminum frame structures, 3D printers, CNC routers, CNC laser cutters, CNC plasma cutters, 3D engraving machines, machine guards, robotics projects etc
- 𝗦𝗨𝗣𝗘𝗥 𝗖𝗥𝗔𝗙𝗧 - Our 2020 extrusion corner bracket set is made of high quality material well tested by the manufacturer to meet your daily needs. The T-Slot Aluminum Extrusion and M5 x 8mm Hardware Slide In T-Nuts are made from high quality carbon steel galvanized. Black stainless steel hexagonal screws, more rust resistant, no oil stains
- 𝗘𝗔𝗦𝗬 𝗜𝗡𝗦𝗧𝗔𝗟𝗟𝗔𝗧𝗜𝗢𝗡 - If you like DIY industrial frame construction, don't hesitate to use our aluminum corner bracket to connect pieces of 20mm aluminum extrusion at a 90 degree angle suitable for most of metric 20 Series Aluminum Profile Extrusion and 2020 European Standard Aluminum Profiles Slot 6mm
- 𝗘𝗫𝗖𝗘𝗟𝗟𝗘𝗡𝗧 𝗔𝗙𝗧𝗘𝗥-𝗦𝗔𝗟𝗘𝗦 𝗦𝗘𝗥𝗩𝗜𝗖𝗘 - PETOX a trusted brand is committed to providing customers with better quality products and more pleasant service. If you have any questions about our products, please feel free to contact us, we are always ready to answer your questions and solve your problem. We stand by our products, and our customers are our focus as a business

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BFRB35Z8 |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 4.6 4.6 out of 5 stars (134) |
| Date First Available | 11 Nov. 2022 |
| Finish | Polished |
| Included Components | 2020 Series Black (30 Set) |
| Item Weight | 649 g |
| Item depth | 7.88 inches |
| Item model number | 2028 |
| Manufacturer | PETOX |
| Mounting type | Corner Mount |
| Part Number | E2022000011 |
| Product Dimensions | 20.02 x 13 x 3.02 cm; 649 g |
| Size | 2028 |
| Style | 30 Set Black 2020 Series with M5 screw nut |
| Usage | 90 degree corner to create flexible connections between aluminum profiles |

## Product Details

- **Brand:** PETOX
- **Colour:** Black
- **Finish type:** Polished
- **Item dimensions L x W x H:** 20 x 13 x 3 centimetres
- **Material:** Aluminium

## Images

![PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and Hex Screw Bolt for 20S Aluminum Rail Accessories - Image 1](https://m.media-amazon.com/images/I/41S0U+TTDDL.jpg)
![PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and Hex Screw Bolt for 20S Aluminum Rail Accessories - Image 2](https://m.media-amazon.com/images/I/41rirWAju-L.jpg)
![PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and Hex Screw Bolt for 20S Aluminum Rail Accessories - Image 3](https://m.media-amazon.com/images/I/41zP0Qx3d4L.jpg)
![PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and Hex Screw Bolt for 20S Aluminum Rail Accessories - Image 4](https://m.media-amazon.com/images/I/510yLLSD1DL.jpg)
![PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and Hex Screw Bolt for 20S Aluminum Rail Accessories - Image 5](https://m.media-amazon.com/images/I/5117B9jvInL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***S on 23 March 2025*

These worked perfectly for all the inside corners on my 10-inch equipment rack using 2020 extrusion. Combined with an outside gusset, the joints are very strong and don't interfere with equipment mounting. There is enough slop in the oval holes to allow alignment, then they hold tight. Glad to have this in my 2020 inventory.

### ⭐⭐⭐⭐⭐ Review
*by T***H on 11 January 2025*

Bought these to put together a desk I was making and it was just what I needed. I got 2 packs of these and used more than I thought I was going to but worked great!

### ⭐⭐⭐⭐ Review
*by D***. on 2 January 2026*

Not a bad set but useless if you don't have access to the end of the extrusion. Attempting to use those corner braces would prove interesting.

## Frequently Bought Together

- PETOX 30 Set Black 2020 Series Aluminum Extrusion Profile Connector, Includes 1pc Wrench, 30pcs 2028 Corner Bracket, 60pcs T-Slot Sliding Nuts and M5 Hex Screw Bolt for 20S Aluminum Rail Accessories
- 4pcs 400mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(15.75inch)
- BLCCLOY 20Pcs/lot Black 2020 Series L-Shape Interior Inside Corner Connector Joint Bracket with Screws for 20x20 Series Aluminum Extrusion Profile Slot 6mm

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-02*