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  • Desky Heavy Duty Single Monitor Arm (24lbs+)-Black- - Desky Canada
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  • heavy duty monitor arm black
  • Desky Heavy Duty Single Monitor Arm (24lbs+)-Black- - Desky Canada
  • heavy duty monitor mount
  • heavy duty screen arm
  • monitor arm for ultrawide screens
  • Desky Heavy Duty Single Monitor Arm Black - Desky
  • Desky Heavy Duty Single Monitor Arm White - Desky
  • Desky Heavy Duty Single Monitor Arm Silver - Desky

Desky Heavy Duty Single Monitor Arm (24lbs+)


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heavy duty monitor arm black
Desky Heavy Duty Single Monitor Arm (24lbs+)

VESA Compatible 3"x3" or 3.9"x3.9"
Screen Dimensions 39"-43"
Screen Weight Capacity from 24.3 lbs to 44.1 lbs
Mount through or clamp to desktop 

Desky Heavy Duty Monitor Arm for Ultrawide Displays (24lbs+)

All monitors come with built-in stands that are heavy and take up a lot of space, making them difficult to move and leaving your desktop over-crowded and messy. With the Desky heavy duty monitor arm, lifting your screen off the desk, you’ll be saving desk space for your other equipment.

This easily-adjusted monitor arm offers much more maneuverability than the usual swivel and tilt. To avoid neck pain and eye strain, it is vital to elevate the monitor to your eye level. For a monitor arm for large screens, the Desky Single Heavy Duty Monitor Arm allows outstanding flexibility of movement, finding the perfect position for your ultrawide monitor.

If you spend hours gaming and need a monitor arm suitable for ultrawide screens, look no further. Our heavy duty single monitor arm effortlessly supports larger setups over 22 lbs and up to 110cm (43.3") wide; strong enough for the biggest ultrawide lcd panels on the market.

quick assembly

Quick 4 minute installation, no tools required!

easy adjust

Easy to adjust for optimal ergonomic position 

cable management

Integrated Cable Management System

clean desk space

Optimise your workspace and lift up your screen

Desky Heavy Duty Monitor Arm

Increase Workspace: Lifting your monitor off your desk can open up increased space and reduce desktop clutter. 

Improve Ergonomic Position: Easily move and adjust your monitors position to ensure optimal position with your eyes and body for increased performance. 

Heavy Lifting: With a capacity of 44.1 lbs per screen, you can ensure up to 43" screens are easily carried

VESA: Suitable with the most popular screen mounts and available with a laptop holder.

Optimise your Ergonomic Workspace

Providing an eye level monitor is crucial. You can maintain a good posture, avoiding neck and back strain. By reducing forward pressure from incorrect screen placement you allow for a less draining and more productive space.

Two joints and hinges provide total flexibility, whilst the in built cable management ensures your desk is safe and clutter free. Solid construction means that our monitor arms will stand up to repeated changes of position and load without complaint. 

vesa compatible single monitor arm for ultra wide screens
vesa laptop mount

Optional Laptop Mounts

Our VESA compatible laptop stands offer a seamless solution to enhance your workspace productivity and ergonomics. By seamlessly integrating your laptop with your monitor arm, you can align your laptop screen with your monitor, creating a more comfortable and efficient working environment. This not only reduces strain on your neck and eyes but also optimizes screen real estate, allowing for effortless multitasking. With the flexibility to adjust the height, tilt, and rotation, our laptop mounts provide the versatility you need to customize your setup. Experience improved posture, reduced clutter, and enhanced workflow, all while maximizing the potential of your dual-screen workstation with our VESA compatible laptop mounts.



LCD Screen Size38"-43"
Weight Capacity24.3-44.1 lbs per screen
VESA3"x3", 3.9"x3.9"
Mounting OptionsThrough Desk: 0.2"-2.4" Desk Clamp: 0.2"-2"
Laptop Mount CompatibleYes, Available Here

Arm Specifications

Product Weight16.5 lbs
Available FinishesMatte Black, Silver, White
Max Height20.3"
Min Height6.9"
Max Forward Reach25.8"
single monitor arm dimensions

Frequently Asked Questions

How do I know if this will fit my monitor?

The Desky Heavy Duty Single monitor arm will fit any monitor that is compatible with 3" or 3.9" VESA mounts. The VESA mount supplied simply screws onto the back of compatible monitors and easily clips into the monitor arm so you can add or remove your monitor from the arm quickly and without tools.

What monitor weights will this hold?

The Desky Heavy Duty Single monitor arm will support monitors that weigh 24.3 lbs or more. This monitor arm will not work with monitors that weigh less than 24.3 lbs.  A gas spring mechanism in the arm works as an adjustable counterbalance to the weight of the monitor for fluid and easy height adjustment. The tension of the arm needs to be adjusted to suit the weight of your monitor.

Is there a monitor size/width limit for this monitor arm?

There is no width restriction with monitors that you can use, as long as the weight is between 24.3-44.1 lbs.  

What if my monitor is slightly lighter than 11kg? Will it work?

If your monitor weighs less than 24.3 lbs, the monitor arm and gas spring mechanism will not be able to counterbalance the weight correctly and the arm will always rise upwards to its highest position, regardless of any tension adjustments you make.  Similarly, a monitor that is heavier than 44.1 lbs will cause the monitor arm to slowly fall to its lowest position. For monitor weights outside of the specified range the gas spring mechanism cannot be set to properly counterbalance the monitor. 

My monitor arm will not stay at the height I want and keeps moving. How do I fix it?

If your monitor is within the weight range 24.3-44.1 lbs and will not stay in place once fitted to the monitor arm you will need to adjust the tension of the arm’s gas spring. This is an easy fix!  Use the included hex key to adjust the tension control screw on the arm toward the ‘+’ sign to increase tension if your monitor is falling from its set position, or adjust toward the ‘-‘ sign on the arm to reduce tension if your monitor is rising from its set position.

Do I have to drill a hole in the desktop to fit the monitor arm? How does it install?

The Desky Heat Duty Single monitor arm can be fitted to your desktop using the included desk clamp or by drilling a hole in the desktop and using the bolt-through mount to secure the arm directly to the desktop.

Can I use this monitor arm with other desks?

Yes!  This monitor arm can be used with any desk so long as the desktop thickness is between 0.4"-2", using either the desk clamp or bolt through desk installation.

I have an iMac, can this monitor arm work?

No, this monitor arm will not be suitable. Even if you have a VESA adapter for your iMac this monitor arm requires a monitor weight of between 24.3-44.1 lbs.  We do however have the Desky iMac Monitor Arm that is specifically designed for iMacs.

What is the best ergonomic monitor height/position for me?

You can read our full article on how to setup and position your monitor arm in the most ergonomic position here. In short: 

Height - the ideal height for your monitor is when your eye level is just below the top of the screen. Tilting your head backward or forward can cause neck strain.

Distance - as a general rule, the length of your arm is roughly the distance you want between your eyes and the monitor. This will mean you do not have to crane your neck forward and will help to avoid neck and eye strain.

Can the monitor be locked to prevent it moving if bumped/knocked?

The base of the monitor arm will not move if bolt-mounted to the desktop or if the clamp is tightened correctly. However, it is not possible to fix the position of the arms in place or stop movement around the joints of the arm if knocked. The monitor tilt adjustment can be tightened so that its positon will not change if accidentally knocked.