---
product_id: 457510675
title: "LX Monitor Arm, Extension, and Collar Kit – Add-on for LX Tall Pole Monitor Arms – Matte Black"
brand: "ergotron"
price: "€ 272.77"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/457510675-lx-monitor-arm-extension-and-collar-kit-add-on-lx
store_origin: IE
region: Ireland
---

# Boosts productivity & workflow Easy, tool-free installation Supports up to 4 monitors LX Monitor Arm, Extension, and Collar Kit – Add-on for LX Tall Pole Monitor Arms – Matte Black

**Brand:** ergotron
**Price:** € 272.77
**Availability:** ✅ In Stock

## Summary

> 🖥️ Elevate your workspace, dominate your day

## Quick Answers

- **What is this?** LX Monitor Arm, Extension, and Collar Kit – Add-on for LX Tall Pole Monitor Arms – Matte Black by ergotron
- **How much does it cost?** € 272.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/457510675-lx-monitor-arm-extension-and-collar-kit-add-on-lx)

## Best For

- ergotron enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Professional-grade copper construction with a 10-year warranty ensures stability and longevity
- • **Effortless Setup:** Quickly attach anywhere on the LX tall pole with included hardware—no hassle, no downtime
- • **Maximize Desk Space:** Lift screens off your desk and enjoy a clutter-free, sleek workspace with integrated cable management
- • **Work Smarter, Not Harder:** Ideal for high-demand environments like finance, gaming, and call centers where screen space is king
- • **Expand Your Visual Real Estate:** Seamlessly add up to 4 monitors for ultimate multitasking power

## Overview

The Ergotron LX Monitor Arm Extension and Collar Kit transforms your LX Tall Pole setup into a powerhouse multi-monitor workstation. Designed for easy installation and maximum flexibility, it supports up to four displays while freeing up desk space with integrated cable management. Crafted from durable copper and backed by a 10-year warranty, this matte black accessory is perfect for professionals seeking enhanced productivity and a sleek, organized workspace.

## Description

Full description not available

## Features

- Compatible with LX Tall Poles: Upgrade your LX Desk Arm, Tall Pole (45-537-224) to a dual monitor setup or expand your LX Dual Stacking Arm, Tall Pole (45-509-224) to hold three or four displays; additional monitors may reduce maximum weight capacity
- Easy installation: Includes LX arm, extension, pole collar, cap and attachment hardware; attaches anywhere to the pole of the LX desk mount base to hold additional monitors
- Boosts productivity: Create a flexible yet stable two, three or four-monitor workstation to dramatically increase workflow efficiency; ideal solution for gaming, call centers, industrial spaces or finance where screen space is essential
- Neat workspace: Lift your monitor off the desktop, freeing up vital space on the worksurface; cable management routes cables under the arm, out of the way; combine with Notebook Tray (50-193-200) to support a laptop or convertible notebook
- Professional-grade quality: Extensive testing guarantees your displays stay stable and secure; backed with a 10-year warranty and expert tech support, Ergotron’s products are built to last

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T794VTH |
| Best Sellers Rank | #720,820 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,410 in Computer Monitor Stands #3,833 in Extension Cords |
| Brand | Ergotron |
| Color | Matte Black |
| Compatible Devices | Monitor Arm |
| Customer Reviews | 4.7 out of 5 stars 103 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Enclosure Material | Metal |
| Global Trade Identification Number | 00698833087536 |
| Item Height | 29.9 inches |
| Item Weight | 2 Kilograms |
| Manufacturer | Ergotron |
| Material | Metal |
| Maximum Tilt Angle | 75 Degrees |
| Maximum-Supported Screen Size | 40 Centimeters |
| Minimum-Supported Screen Size | 15 Inches |
| Mounting Type | Device |
| Movement Type | Articulating |
| UPC | 698833087536 |
| Unit Count | 1.0 Count |
| Warranty Description | 10 Years |

## Product Details

- **Mounting Type:** Device
- **Movement Type:** Articulating
- **Brand:** Ergotron
- **Material:** Metal
- **Color:** Matte Black
- **Compatible Devices:** Monitor Arm
- **Maximum Tilt Angle:** 75 Degrees
- **EU Spare Part Availability Duration:** 10 Years
- **Global Trade Identification Number:** 00698833087536
- **UPC:** 698833087536

## Images

![LX Monitor Arm, Extension, and Collar Kit – Add-on for LX Tall Pole Monitor Arms – Matte Black - Image 1](https://m.media-amazon.com/images/I/719zuLsxvmL.jpg)

## Available Options

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

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-10*