---
product_id: 63913236
title: "100pcs 2020 Corner Bracket Aluminum Size 20x20x17mm for T Slot Aluminum Extrusion CNC 3D Printer"
brand: "protobuilds"
price: "FREE"
currency: KGS
in_stock: false
category: "Home Improvement"
url: https://www.desertcart.kg/products/63913236-100pcs-2020-corner-bracket-aluminum-size-20x20x17mm-for-t-slot
store_origin: KG
region: Kyrgyzstan
---

# 100pcs 2020 Corner Bracket Aluminum Size 20x20x17mm for T Slot Aluminum Extrusion CNC 3D Printer

**Brand:** protobuilds
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 100pcs 2020 Corner Bracket Aluminum Size 20x20x17mm for T Slot Aluminum Extrusion CNC 3D Printer by protobuilds
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/63913236-100pcs-2020-corner-bracket-aluminum-size-20x20x17mm-for-t-slot)

## Best For

- protobuilds enthusiasts

## Why This Product

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

## Description

Connects 20 Series T-slot aluminum extrusions together for a 90 degree connection.

## Features

- Dimensions: 20mm x 20mm x 17mm, 5.8mm x 8.8mm slots
- Material: aluminum
- Compatible extrusion profile: 2020, 20mm x 20mm, 20 series
- ›See more product details

## Images

![100pcs 2020 Corner Bracket Aluminum Size 20x20x17mm for T Slot Aluminum Extrusion CNC 3D Printer - Image 1](https://m.media-amazon.com/images/I/51Ev79GP1AL.jpg)
![100pcs 2020 Corner Bracket Aluminum Size 20x20x17mm for T Slot Aluminum Extrusion CNC 3D Printer - Image 2](https://m.media-amazon.com/images/I/51uiZlsBTWL.jpg)
![100pcs 2020 Corner Bracket Aluminum Size 20x20x17mm for T Slot Aluminum Extrusion CNC 3D Printer - Image 3](https://m.media-amazon.com/images/I/51kQ9fr1H7L.jpg)
![100pcs 2020 Corner Bracket Aluminum Size 20x20x17mm for T Slot Aluminum Extrusion CNC 3D Printer - Image 4](https://m.media-amazon.com/images/I/41IKI+ChBgL.jpg)

---

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**Shop now:** [https://www.desertcart.kg/products/63913236-100pcs-2020-corner-bracket-aluminum-size-20x20x17mm-for-t-slot](https://www.desertcart.kg/products/63913236-100pcs-2020-corner-bracket-aluminum-size-20x20x17mm-for-t-slot)

---

*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-15*