ErGear
Single Monitor Arm, 13 to 36 in
Monitor Mounts

Single Monitor Arm, 13 to 36 in

A big screen on a modest budget

$21.99$29.99 4.4 (4,128)

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What it is for

The gap between a 32 inch arm and an ultrawide arm is where most large-monitor owners get stuck. This one covers it: 13 to 36 inches and up to 22 lbs, which brings the common 34 and 35 inch curved panels inside the rating without moving into premium territory. Mounting is by clamp or grommet, so no desk modification is needed.

Check before you order. A single clamp under a 36 inch screen puts real leverage on the desk edge. On a thin or hollow-core top, use the grommet mount instead of the clamp, or add a backing plate under the clamp jaw.

What assembly actually means

A larger screen makes the assembly order matter more, not less. Fix the base and let the post stand empty first, fit the plate to the monitor on a soft surface, then have a second person steady the screen while it engages the post. A 35 inch panel is awkward rather than heavy and is easy to twist against the plate if it is lifted alone.

What it changes

  • A 22 lb rating clears most 34 and 35 inch curved monitors, which typically land between 15 and 20 lbs with the plate fitted.
  • Wider screens benefit disproportionately from being pushed back on an arm, because viewing distance is what makes the outer edges readable.
  • Height adjustment on a large panel lets the top edge be dropped to eye level, which a factory stand on a big screen almost never allows.

In one line each

  • Handles displays between 13 and 36 inches
  • Load rating 22 lbs
  • VESA 75 by 75 and 100 by 100 mm compatible
  • Desk clamp and grommet hardware both supplied
  • Gas-assisted height adjustment on a black steel post

Published figures

Screens1
Screen size13 to 36 in
Load per arm22 lb
VESA75x75 / 100x100 mm
MountingTabletop clamp
MovementHeight, tilt, swivel, rotation
Max tilt90 degrees
MaterialAluminium
ColourBlack
Model referenceB0C7KPNP7T

Figures as published for this model. Anything that has never been published is left out rather than estimated.

Where this one sits among the 18

The same figures as every other page in this section, lined up against the section itself. Being the biggest at something is not the same as being the best at it, so the last column says where a number puts this model and leaves the judgement to you.

FigureThis modelAll 18 mountsWhere that puts it
Largest screen it takes36 in27 to 49 inBigger than 15 of the other 17
Smallest screen it takes13 in13 to 17 inThe smallest of the 18
Weight per arm22 lb17.6 to 37.4 lbStronger than 11 of the other 17
Screens carried11 to 3The fewest of the 18

Ranges cover only the mounts that publish the figure at all; a model that has never published one is left out of that row rather than counted as a zero.

What the extra money actually buys

Figures on which this model beats every cheaper mount in the section, rather than beating a convenient one.

Where it sits in the range

Of the 18 mounts in this section this is the third cheapest: 2 cost less, 15 cost more, and the section runs from $19.98 to $89.99. It carries a published list price of $29.99, so the figure above is below that rather than the usual asking price.

Against everything cheaper in the section it is ahead on two figures: largest screen it takes at 36 in and weight per arm at 22 lb. That is the useful comparison, because it is the part of the price you can point at.

It carries 4,128 customer reviews at 4.4 out of five, with 7 of the other 17 rated higher. Those numbers come from the retail listing and are reproduced rather than curated, including when they are unflattering.

What the box says

The product description exactly as it ships with the listing, unedited, so everything written above can be checked against it.

Engineered for 13″-36″ Screens
Crafted from ​aviation-grade aluminum alloy, this industrial-strength monitor arm effortlessly supports screens up to 36″ (22 lbs) - ​3x stronger than standard arms, eliminating sagging and wobble. Compatible with both ​75x75mm and 100x100mm VESA patterns, it's the ultimate solution for curved/flat monitors, gaming setups, or ultrawide workstations.
Ergonomic Flexibility &Full Motion Adjustability
Glide your screen into the perfect position with ​-35 degrees~90 degrees tilt, 180 degrees swivel, and 360 degrees rotation. Whether drafting documents in portrait mode or immersing in cinematic landscapes, our gas-spring mechanism delivers ​fluid, one-finger adjustments to reduce neck strain and boost productivity.
Built to Last
The gas spring undergoes rigorous 20,000+ cycle endurance tests - equivalent to ​10+ years of daily adjustments. Extend your screen up to ​17.5″ vertically or ​15.3″ horizontally for eye-level comfort.
Declutter Your Desk, Elevate Your Focus
Free up ​80% more workspace vs. bulky monitor stands! Integrated cable clips tangle-free route wires, while the ​ultra-slim C-clamp/grommet base (fits desks up to 2.76″ thick) maximizes room for notebooks, tablets, or coffee breaks - perfect for minimalist offices or multi-screen workstation.
Easy to Assemble
Our monitor desk mount is easy to install thanks to the included instructions and standard hardware kit. With C-clamp mounting for desks 0.39″-2.76″ thick and grommet base mounting for desks 0.39″-2.17″ thick, you can choose the more appropriate installation method according to your desktop.