10 Best Heavy Duty Monitor Arm 34 Inch in The UK

Last updated on 22/08/2025

Advertising disclosure

BEWISER Heavy Duty Monitor Arm Ultrawide Mount for 34-49 inches and New 57 inches Screens,Weight Capacity Up to 44 lbs,Full Motion Height Swivel Adjustable Monitor Arm（Black)

6% OffFree Shipping

Why We Love It

High-quality, sturdy aluminum construction.
Fully adjustable for comfort.
Easily installs with included tools.

Main Highlights

BEWISER Premium Monitor Arm:Heavy duty single monitor mount is made of high-quality aluminum ensure it has a weight capacity from 22 lbs to 44lbs. allowing it to be compatible with 34" to 49 " screen ultrawide,curved screen also fits the newest Samsung 57-inch monitor.
Sturdy Desk-Mounted Monitor Arm:Heavy duty computer monitor arm securely lifts, turns and tilts ultrawide monitors for an immersive viewing experience for work or gaming. Comes with interchangeable C-clamp or grommet base mount for use on desktops up to 2.4 inches thick.
Fully Adjustable:Easily adjusts ultrawide, curved monitors or curved gaming monitors across an expansive range of motion for comfortable, personalized views sitting or standing. The high-grade material gas spring arm can be extended and retracted, +90°/-15° tilt and +90°/-90° swivel to change reading angles, and 360° rotate from landscape to portrait mode.
Monitor Arm Highlight Design:In the VESA head, we add two powerful mechanical springs. Special vesa head design, able to support heavy weight monitor without the appearance of drooping your monitor.Also designed with cable Management on the arm and along the pillar to route wires for a cleaner look.
Quick and Easy Install:Includes monitor arm, extension, heavy-duty pivot, 75x75,100x100mm VESA plate, desk clamp and grommet mount bases, offering a step-by-step installation and tools,help you get it set up and supporting your monitor in no time.

Heavy Duty Aluminum Single Gas Spring Monitor Arm Suit for Flat/Ultrawide/Cruved Monitor 34-49 inch and New 57 inches Screen Weight Capacity up to 44lbs，Black

Free Shipping

Why We Love It

Heavy duty and secure.
Immersive viewing for work.
Easy installation with tools.

Main Highlights

Heavy duty monitor arm securely lifts, turns and tilts ultrawide monitors for an immersive viewing experience for work or gaming. Comes with interchangeable C-clamp or grommet base mount for use on desktops up to 2.4 inches thick.
Before buying, check the weight of your monitor (not including the base). The 24" to 43 " screen is suitable for purchasing 11 lbs to 33lbs monitor arm(S515). The 34" to 49 " screen is suitable for purchasing 22 lbs to 44lbs monitor arm(S1020).
Includes desk monitor arm, extension, heavy-duty pivot, 75/100-millimeter VESA plate, desk clamp and grommet mount bases, tools and fasteners for easy installation.
International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Ergotron – LX Premium Monitor Arm, Single Monitor Desk Mount – fits Flat Curved Ultrawide Computer Monitors up to 34 Inches, 3.2-11.3kg, VESA 75x75mm or 100x100mm – White (45-490-216)

16% Off

Why We Love It

Flexible screen adjustments available.
Saves valuable desk space.
Durable design with long warranty.

Main Highlights

Broad compatibility: Fits single screens up to 34 inches diagonal and 3.2-11.3 kilograms; compatible with VESA patterns 75x75mm and 100x100mm
Versatile mounting options: Includes two-piece desk clamp to fit a variety of desk types; desk clamp attaches to desks 10 to 60 mm thick; grommet mount available as separate accessory (98-034)
Improved comfort: Easily raise your monitor up to 44 centimeters above your worksurface with 33 centimeters of lift; find your best view for each project with 360 degrees of rotation and 75 degrees of tilt
Sleek and modular design: Designed with aesthetics in mind to enhance your workspace, built-in cable management creates a streamlined look; a suite of compatible accessories lets you customize your work or gaming space
Built to last: Extensive quality testing ensures your monitor stays stable and secure; Ergotron products set the standard for quality with a 10-year warranty and expert technical support

PUTORSEN 17-49 inch Premium Heavy Duty Dual Monitor Arm for Ultrawide Screens up to 44lbs, Vertically Stacked Monitor Desk Mount, Fully Adjustable, VESA 75/100, White

Free Shipping

Why We Love It

Securely holds large monitors.
Fully adjustable for comfort.
Quick and easy installation.

Main Highlights

Stable and strong monitor arms: To keep up with the new trend towards larger screens, we have developed these ultra-wide monitor arms to securely hold monitors up to 49 inches. The middle bar (height: 355mm) allows you to stack two monitors for increased productivity and ergonomics. The optimized tilt mechanism ensures smoother adjustment of these large screens.
Universal dual monitor stand: This Putorsen double monitor arm for 2 monitors is suitable for most flat/curved screens up to 49 inches and a weight of 2-20 kg (4.4 to 44 lbs). Compatible with 100x100mm and 75x75mm VESA pattern from various brands. The required table thickness for the C-clamp and eyelet base is 12 to 50 mm (0.47 inches to 2 inches).
Fully movement and stacked mode: its pole-mounted design gives your monitor a wider range of motion (tilt +50°~-20°, swivel +90°~-90°, rotate +180°~-180°, and height adjustable). Its vertically stacked mode option allows you to get a better viewing experience with two stacked ultra wide monitors for 17-49 inches. Warm tips: the side-by-side mode only supports screens of 17-35 inches.
Premium gas spring arm: This 2-monitor desk mount is made of aluminium and steel and has passed the GS/UL weight test. With built in gas spring arm to suit different monitor weights, move freely to any mounting point. It can be retracted around the edge of the desk. Coupled with hidden cable management.
Quick installation: Our dual monitor mount is pretty easy to install by following the installation instructions or online videos. In addition, the quick release VESA plate and installation base on the top make it incredibly convenient to use. We offer LIFETIME warranty, please contact us at any time if you need help.

VIVO Premium Aluminum Heavy Duty Monitor Arm for Ultrawide Screens up to 49 inches and 20 kg, Single Wall Mount, Pneumatic Height, Max VESA 100x100, Black, MOUNT-V101G1

11% OffFree Shipping

Why We Love It

Fits ultra wide screens.
Fully adjustable features.
Saves desk space.

Main Highlights

Ultrawide Compatibility: Fits ultrawide monitors up to 49" and standard flat and curved monitors up to 32” including the 1000R Curved Screens
Premium Aluminum Arm Wall Mount: Securely holds one screen weighing up to 20kg. Features an elbow spring gauge for perfect weight adjustment, clear cable management, and a quick-release VESA plate for simple monitor installation
Quick Release VESA Bracket: Has 75x75mm and 100x100mm mounting capability. Please Note: If your monitor does not have VESA holes, it will require an adapter that is not included with this stand
Fully Adjustable: Mount offers a range of flexible motion featuring -45° to +45° tilt, 180° swivel, 360° rotation, and 33cm of smooth height adjustment with pneumatic spring lift
Save Desk Space - Protect your equipment and clear room on your desktop by wall mounting your ultra-wide screen at an ideal height. When not in use, fold the arm back against the wall to save additional space. Hardware is included for easy installation on wood and concrete/brick walls

StarTech.com Desk Mount Monitor Arm - Heavy Duty Ergonomic VESA Monitor Arm - Single 34" (20lb) Display - Full Motion, Height Adjustable, Articulating - Aluminum - C-Clamp/Grommet- Black (ARMPIVOTHDB)

Free Shipping

Why We Love It

Supports large monitors seamlessly.
Offers versatile motion options.
Easy installation for convenience.

Main Highlights

34 INCH LARGE MONITOR MOUNT: VESA 75x75mm/100x100mm compatible heavy-duty single monitor arm supports 1 large display up to 34" (19.9lb/9kg) w/ full motion articulation & matte black finish
WIDE RANGE OF MOTION: Articulating ergonomic monitor arm increases comfort & productivity w/ +/-90° tilt, +/-90° swivel, 90° rotating screen (landscape/portrait), & 360° rotating computer monitor arm
ONE-TOUCH ADJUSTMENT: Max height of 19.9" from the desk, the spring-assisted LCD monitor arm offers toolless height adjustable range of 13.2" and can extend outwards up to 23.8" away from base
EASY INSTALLATION: C-clamp or grommet mount by hand to a desk (10 mm to 80 mm); detachable VESA plate w/ quick release clip makes mounting displays easy; tools incl. to adjust articulation tension
SMALL FOOTPRINT: Aluminum desk mount monitor arm w/ space-saving design enhances the work area & cable management channels keep cables organized & hold incl. tool for articulation tension adjustment

VIVO Premium Aluminum Heavy Duty Monitor Arm for Ultrawide Monitors up to 49 inches and 33 lbs, Single Desk Mount Stand, Pneumatic Height, Max VESA 100x100, Black, STAND-V101G1

10% OffFree Shipping

Why We Love It

Excellent weight adjustment features.
Suitable for wide screens.
Sturdy with manufacturer warranty.

Main Highlights

Ultrawide Compatibility: Fits ultrawide monitors up to 49" and standard flat and curved monitors up to 32” including the 1000R Curved Screens
Premium Aluminum Arm Mount: Securely holds one screen weighing up to 15kg. Features an elbow spring gauge for perfect weight adjustment, clear cable management, and a quick-release VESA plate for simple monitor installation
Quick Release VESA Bracket: Has 75x75mm and 100x100mm mounting capability. Please Note: If your monitor does not have VESA holes, it will require an adapter that is not included with this stand
Fully Adjustable: Mount offers a range of flexible motion featuring -45° to +45° tilt, 180° swivel, 180° rotation, and 33cm of smooth height adjustment with pneumatic spring lift
Mounting Options: Sturdy desk clamp provides excellent support, and an equally secure grommet mount is provided to accommodate a variety of desk layouts. Fits desks 1cm to 8cm thick with clamp and 1cm to 5cm with grommet

monTEK Heavy-Duty Monitor Arm for 17-57" Ultrawide Curved Screen, Load 27kg, Height Adjustable Monitor Desk Mount with Tilt Swivel Rotate, Gas Spring, 75/100 VESA Mount, Clamp & Grommet, Black

20% OffFree Shipping

Why We Love It

Securely holds large monitors.
Ergonomic full motion adjustments.
Durable and easy to install.

Main Highlights

【Supports up to 57 Inch and 27kg】This heavy duty monitor arm securely holds ultrawide monitor weighing up to 27kg, and is compatible with most flat and curved screens for 17 to 57 inch. It comes with 75x75 or 100x100 VESA mount holes. Perfect for Samsung Odyssey G9, LG and most 57 inch curved monitor available on the market. Please ensure your monitor has compatible VESA mount holes—if not, you will need to prepare your own VESA mount adapter (not included)
【Full Motion Adjustable】This ultrawide monitor arm is designed for ergonomic comfort. Featuring +75° to -75° tilt, 180° swivel, and ±90° screen rotation for landscape or portrait mode. It offers a height range of 11.3" to 22", and extends up to 19.7" to help you achieve the perfect viewing angle. By using this adjustable arm, you can enjoy a more comfortable posture for work or gaming
【Upgraded Construction】The single monitor arm is crafted from high-quality steel and aluminum, this monitor mount is engineered for durability. The gas spring design has undergone over 20,000 times life test to ensure long-lasting performance. It can effectively reduce wobbling during use and keep the screen stable. The upgraded arm design allows full 360° adjustment, giving you greater flexibility and a extensive range of using angles
【Easy Installation】This mount supports two installation methods: C-clamp and grommet. The quick-release VESA plate makes installation effortless, while clearly labeled components help ensure a smooth assembly process. With this mount, you can save up to 30% of installation time
【Space-Saving Design】Installing this heavy duty monitor arm with integrated cable management can keep your wires organized, reducing clutter and maintaining a clean workspace. It will be practical desk accessories, perfect for studios, offices, gaming room, etc., which help you keep your desktop neat and tidy and expand your gaming or work area

IMtKotW Dual Monitor Arms for 17 to 35 Inch Screens, Heavy Duty Tilt Swivel Adjustable Monitor Stand Desk Mount Support Up to 16kg, VESA 75/100

Free Shipping

Why We Love It

Enhances workspace efficiency and comfort.
Solid, space-saving design.
Flexible viewing adjustments.

Main Highlights

Sturdy Design & Compatibility: The monitor mount 2 monitors fits most 17 to 35 inch LCD LED screens with VESA pattern 75x75/100x100mm. The maximum weight capacity of each arm is up to 16 kg flat screen or 13 kg curved screen. Note: the minimum load capacity is 2 kg.
Longer and Higer Dual Monitor Arm: Each monitor arm can be extended forward by 22.2 inches, which is especially suitable for larger and deeper tables. The VESA plate has a maximum height of 54 cm from the table, so you can adjust the most comfortable horizontal height.
Full Flexibility: With this 2-monitor stand you can tilt your screens from -90° to +90°, swivel 180° and rotate 360°. You can place the monitor at the optimal angle to improve work efficiency and comfort.
Free up More Space: Our dual monitor mount is supported by a solid, stable base, freeing up space on your desk. The integrated cable organisation system hides messy cables and keeps your workspace looking tidy and comfortable.
Two Mounting Options: There are two mounting ways to ensure maximum stability. 1) C-clamp mounting: suitable for tables with a thickness of 10-80 mm; 2) Grommet mounting: suitable for tables with a thickness of 10-45 mm to hold two monitors securely.

WALI Single Monitor Gas Spring Arm for Ultrawide Screen Up to 35 Inch and 15 kg, Heavy Duty Monitor Stand, Fully Adjustable Monitors Arm Desk Mount, VESA 75 & 100mm, Black (GSM001XL)

Free Shipping

Why We Love It

Fits large monitors securely.
Adjustable for optimal viewing.
Enhances desk space efficiency.

Main Highlights

Compatibility: Fits Monitors up to 35 inch and 15 kg. The two-stage locking system is compatible for a 1 to 4.5 cm thick desk for both C-clamp and Grommet Base. VESA size: 75 x 75mm and 100 x 100 mm
Adjust: Easily with quick detach Mounting plate and hide messy wires with built-in cable management.
Sturdy Construction: The high-grade material gas spring arm can be extended and retracted, +45°/-45° tilt and +90°/-90° swivel to change reading angles, and 180° rotate from landscape to portrait mode.
Double Benefits: Double efficiency and productivity by opening up desk space allowing a new range of adaptable positions for your displays, ergonomically correct position to reduce neck and eye strain.
Package Includes: 1 x WALI Gas Spring Single Monitor Desk Mount (Black), Mounting Hardware Kit, User Manual. Experienced and friendly US-based customer support is available to assist 7 days a week.

8.7

Excellent

We scanned 1447 products

We reviewed these offers relevant to the Heavy Duty Monitor Arm 34 Inch within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like BEWISER, Ergotron, PUTORSEN, VIVO, StarTech, monTEK, IMtKotW, WALI, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Heavy Duty Monitor Arm 34 Inch in the market, we considered we took a deep dive into 7236 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is BEWISER Heavy Duty Monitor Arm Ultrawide Mount for 34-49 inches and New 57 inches Screens,Weight Capacity Up to 44 lbs,Full Motion Height Swivel Adjustable Monitor Arm（Black). We love many things about this product by BEWISER. What sets it apart from the competition is High-quality, sturdy aluminum construction. , Fully adjustable for comfort. , Easily installs with included tools.
The best value product for most shoppers and where user satisfaction is continuously the highest is Heavy Duty Aluminum Single Gas Spring Monitor Arm Suit for Flat/Ultrawide/Cruved Monitor 34-49 inch and New 57 inches Screen Weight Capacity up to 44lbs，Black by BEWISER based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Heavy Duty Monitor Arm 34 Inch and the best cost-to-value ratio is monTEK Heavy-Duty Monitor Arm for 17-57" Ultrawide Curved Screen, Load 27kg, Height Adjustable Monitor Desk Mount with Tilt Swivel Rotate, Gas Spring, 75/100 VESA Mount, Clamp & Grommet, Blackat monTEK with a 20% discount.
Our list of the best Heavy Duty Monitor Arm 34 Inch is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Heavy Duty Monitor Arm 34 Inch in The UK

Related Deals You Might Like for Heavy Duty Monitor Arm 34 Inch

Suptek Single Monitor Mount 49”, Heavy Duty Gas Spring Desk Mount Holds up to 21kg, Tool Free Height Adjustable Screen Arm with Tilt Swivel Rotation, VESA 75/100mm, C-clamp/Grommet Options

BONTEC Dual Monitor Stand, Vertical Arm for 13-34 Inch Screens, Supports Up to 10kg, Full Motion Adjustability, Desk Mount with Dual Installation Options, VESA Compatible, Cable Management Included

BONTEC Single Monitor Arm for 13-34 Inch Screens, Supports up to 10kg, Monitor Stand with Full Motion Adjustability, Dual Installation Options and Integrated Cable Management

ErGear Single Monitor Arm Desk Mount for 13~34 Inches Screens, Height Adjustable Monitor Stand with Tilt, Swivel, Rotation, C-Clamp & Grommet Base, VESA 75 & 100 mm, Holds up to 10 kg

ULTRARM Single Monitor Arm Desk Mount Gas Spring VESA Stand for 13" to 34" Computer screens C-Clamp & Grommet Table Mount Height Adjustable Arm up to 22lbs VESA Fits 75/100mm Sentry Black MA10E-S

BONTEC Single Arm Monitor Desk Mount for 13-34 inch Screen, Tilt, Swivel, Rotation, Ergonomic Gas Spring Monitor Stand with Cable Management, VESA 75/100mm

BONTEC Single Monitor Arm Desk Mount for 13-32 Inch Screens, Adjustable Gas Spring Arm Stand, VESA 75/100mm, 9kg Capacity, Tilt, Swivel, 360° Rotation, C-Clamp & Grommet Options, Ergonomic Design

StarTech.com Single Monitor Desk Mount - Single Screen Heavy Duty Pole Mount for up to 34inch VESA Compatible Displays - Ergonomic Height Adjustable Monitor Arm Mount - Desk Clamp/Grommet (ARMPIVOTV2)

HUANUO Dual Monitor Arm Desk Mount for 13 to 32 Inches, Height Adjustable Screen Stand with Tilt, Swivel, and Rotation, VESA 75 & 100 mm, Supports up to 9 kg

We scanned 1447 products

We concluded that: