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Polished aluminium clamp mount in white supporting two displays

Humanscale

Humanscale M21CMWBTB Clamp Mount Polished Aluminium White 2 Displays 15.50 lb 100 x 100

SKU CH-XSF2-GN4G5

Clamp-mounted monitor arm supports two displays up to 15.50 lb each with 100 x 100 VESA mounting and height adjustment

  • Supports two displays for expanded workspace
  • Height adjustable for ergonomic viewing comfort
  • 50 lb load capacity handles heavy monitors
  • 100 x 100 VESA pattern fits standard screens
  • Polished aluminium white finish suits modern desks

Two-Display Clamp Mount

The Humanscale M21CMWBTB clamp mount supports two displays on a single pole, each held by a 100 x 100 VESA interface. Polished aluminium with a white finish gives a clean look for desk-mounted workstations. Height adjustment lets users set the screens at eye level for comfortable viewing.

Suits Dual-Screen Desks

This arm suits users who need two monitors side by side on a clamped base without drilling the desk. It is not for buyers who want more than two displays or who need a grommet or wall mounting option. The 15.50 lb load capacity per screen rules out heavier panels.

Sustained Load Stability

Under continuous daily use the arm holds both screens at the chosen height without drift or sag. The rigid aluminium construction resists flex when the monitors are repositioned repeatedly. Modular links keep the assembly stable over long periods without loosening.

How it compares

Measured against everything we stock in TV Wall Mounts & Install Kits, at today’s prices. Recalculated every night.

Price $199.99
Pricier than about 89% of the 1,540 comparable items (median $47.99).

Specifications

No published specifications for this item yet.

Questions about this item

What desk thickness does the clamp on this Humanscale M21CMWBTB mount accept?

The clamp is designed for standard desk edges up to 21 mm thick, so measure your surface before installing.

Will my existing monitors with 100 x 100 mm VESA patterns attach directly to this mount?

Yes, each arm includes a 100 x 100 mm VESA plate, so monitors with that hole spacing bolt on without adapters.

How can I confirm the arm is balanced correctly after mounting two screens?

When properly adjusted, each display stays exactly where you position it — no drifting up or down — through the full height range.

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