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Black articulating monitor arm with spring mechanism, clamp and grommet bases, quick-release VESA plate

Amer Mounts

Amer Mounts HYDRA1B monitor accessory 15-40 in 12kg clamp grommet

SKU CH-FZ76-VZZDS MPN HYDRA1B

A heavy-duty spring monitor arm supports 15 to 40 inch screens up to 12 kg with clamp or grommet mounting and top-side installation

  • TypeMount
  • ColorBlack
  • Dimensions (H x W x D)17.25 x 9.37 x 4.62
  • Weight7.6 lbs
  • Supports 15–40" monitors up to 12 kg
  • Spring arm enables smooth, precise height and angle changes
  • Top-side install avoids crawling under the desk
  • Quick-release VESA plate speeds monitor attachment
  • Clamp and grommet bases both included for flexible mounting

Single Articulating Arm

The Amer Mounts HYDRA1B is a single articulating monitor arm built for screens from 15 to 40 inches and weights up to 12 kg. A mechanical spring mechanism provides effortless and precise height, tilt and swivel adjustments. Both clamp and grommet bases are included for flexible desk mounting.

Top-Side Installers and Cable Managers

Installers who prefer working entirely from above the desk surface will appreciate the top-side fitting that removes the need to crawl underneath. The integrated cable management channels and quick-release VESA plate suit users who value a tidy workspace and simple screen swaps. Buyers needing dual-screen support or a fixed-position mount should consider other models.

12 kg Spring Capacity

The spring-assisted arm is rated for a maximum load of 12 kg, which determines whether your specific monitor can be supported safely. Verify your screen weight against this figure before purchase.

Highlights

  • Supports 15–40" monitors up to 12 kg
  • Spring arm enables smooth, precise height and angle changes
  • Top-side install avoids crawling under the desk
  • Quick-release VESA plate speeds monitor attachment
  • Clamp and grommet bases both included for flexible mounting

Specifications

BrandAmer Mounts
ModelHYDRA1B
TypeMount
ColorBlack
Dimensions (H x W x D)17.25 x 9.37 x 4.62
Weight7.6 lbs

Questions about this item

Will the gas-spring mechanism on the HYDRA1B need periodic servicing or replacement?

The HYDRA1B uses a mechanical spring arm rated for the 12 kg maximum load; no user-serviceable parts or scheduled maintenance intervals are defined by the manufacturer.

What is the first limit reached when the arm holds a heavy monitor at full extension all day?

The 12 kg weight capacity is the primary structural limit; exceeding it risks sag or instability regardless of how long the position is held.

Does the HYDRA1B generate any noise, heat or power draw during continuous daily use?

The arm is entirely passive — no motors, fans or electronics — so it produces no noise, no heat and draws zero power while holding a monitor in any position.

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