描述
A desk is not a surface. It is a working distance, and the monitor decides what that distance is. The plastic stand that ships with most screens fixes the eye at a height and a depth that suits a marketing photograph rather than a spine, and every hour at the wrong distance is paid for in the neck. An arm is the cheapest ergonomic correction available, and it is the one people postpone longest.
This is a desktop articulated arm in aluminium, mechanical spring rather than gas-strut, carrying screens from 14 to 32 inches at up to 10 kilograms on a VESA plate that covers both 75 by 75 and 100 by 100 millimetres. The mechanical spring is the deliberate choice: a gas strut is smoother on the first day and tired by the second year, while a mechanical spring holds its setting and can be re-tensioned instead of replaced.
Aluminium matters for a reason that has nothing to do with looks. The arm carries a lever, and a lever multiplies load at the joint. A steel arm at this price would be heavy enough to make the desk clamp a structural problem; an aluminium one holds the same weight with less mass hanging over the work surface, which is why the clamp stays put through a monitor being repositioned twenty times a day.
Set-up is a fifteen minute job with a real payoff. Clamp to the desk edge, set the spring tension with the screen fitted rather than empty, and set the height so the top third of the panel is at eye level. Full motion means the screen swings through portrait and landscape and pushes back when the desk is cleared. Two of them turn a single screen into a proper dual setup without a second footprint on the desk.
Ergonomics is not comfort. It is the difference between a decade of work and a decade of neck pain.
Key Features
- Mechanical spring tension Holds its setting and can be re-tensioned by hand, where a gas strut slowly loses charge and then fails.
- Aluminium construction Less mass for the same load, so a lever arm this long does not turn the desk clamp into the weak point.
- 14 to 32 inch screens Covers everything from a laptop-sized panel to a 32 inch display without a second mount.
- Up to 10 kg capacity Enough for a large panel with a heavy bezel, and for the older 30 inch screens that are still in service.
- 75 x 75 and 100 x 100 VESA Both standard patterns on the same plate, so the screen does not decide whether the arm fits.
- Full motion articulation Height, depth, tilt, swivel and rotation through portrait, on a joint set that stays where it is put.
- Desk clamp mounting No drilling, no wall fixing, no permanent change to the desk.
- Single or dual configuration Two arms give a dual-screen setup with one clamp footprint on the desk.
Technical Specifications
- Material: Aluminium arm and joints
- Mount type: Desktop clamp, articulated arm
- Compatible screen size: 14 to 32 inches
- Load capacity: Up to 10 kg
- VESA patterns: 75 x 75 mm and 100 x 100 mm
- Tension system: Mechanical spring, re-tensionable
- Motion: Height, reach, tilt, swivel, 90 degree rotation to portrait
- Installation: Desk clamp, no drilling
- Desk thickness: Check the clamp range against the desk edge before ordering
- Cable management: Arm channels for the display cable
- Tools: Fitted with standard hex keys
- Application: Office, home studio, trading desk, control room
Where It Belongs
This is the arm for the desk that has become a workstation: the home office with a laptop and a large panel, the trading desk where a second screen has to swing in and out of the primary line of sight, the design bench where a panel rotates to portrait for reading a long document. It also suits the control room and the workshop office, where the mount has to hold position through constant repositioning rather than look good once.
Frequently Asked Questions
Q: Will it hold my screen?
A: If the panel is 14 to 32 inches and weighs under 10 kilograms with the VESA plate fitted, yes. Weigh the screen rather than trusting the diagonal measurement, since a heavy 27 inch panel can outweigh a light 32 inch one.
Q: What is the difference between mechanical spring and gas strut?
A: A gas strut feels smoother new and loses charge over a couple of years. A mechanical spring holds its setting and can be adjusted by hand, which is why it is the right choice for a mount that stays in service.
Q: Does it fit my desk?
A: It clamps to the desk edge, so check the thickness and whether the underside is clear of a frame or a drawer box. A desk with a steel underframe inside 60mm of the edge may need a reinforcement plate.
Q: Can I use two screens?
A: Yes. The dual configuration gives two arms on one clamp, which is why it is worth planning the desk layout before ordering.
Q: Will it damage the desk?
A: A clamped mount distributes load through a plate. On a solid wood or laminate top it is fine; on thin hollow-core desks, add a plate under the clamp.
Q: Can the screen rotate to portrait?
A: Yes, through 90 degrees, which is the useful setting for code, long documents and reference sheets.
Q: Do I need to re-tension it over time?
A: Occasionally. Set the tension with the screen fitted, and adjust when the arm starts to droop or lift on its own. It is a two-minute job with a hex key.
The EastSupplier Promise
Every unit ships from inspected stock held by our own team, not from a blind dropship queue. Orders placed before 3pm warehouse time leave the same working day, and each parcel carries a tracking number you can follow from dispatch to doorstep. If a unit arrives damaged or does not match this listing, we replace or refund it inside 30 days.
- Stock checked daily: the inventory figure on this page is live, not a placeholder.
- Technical answers in English: a human replies to product questions within one business day.
- No surprise fees: the price you see is the price at checkout.
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