Mount-It! Proflex Series Heavy-Duty Dual Monitor Arm for 17–35” Screens, Gas Spring, Full Motion, USB-C & USB 3.0 Ports, VESA 75/100, Fits Ultrawide & Curved Displays, Clamp or Grommet Base


Mounting TypeDesktop Mount With Clamp and Grommet BaseMovement TypeArticulating, Height AdjustableBrandMount-It!MaterialAlloy SteelColorBlackCompatible DevicesMonitorMaximum Tilt Angle50 degreesUPC810164690470Number of dual-screen productivity – Supports two monitors up to 35”, creating a powerful side-by-side setup ideal for coding, editing, design work, trading, and multitasking.

Smooth, effortless adjustment – Gas spring arms provide precise +50°/–20° tilt, 180° swivel, 180° rotation, and up to 16.7” reach for personalized positioning throughout the day.

Optimized for side-by-side layouts – Independent arms offer wide horizontal reach and easy alignment of dual 27–35” monitors, maintaining balanced viewing across your entire field of vision.

USB-C & USB-A connectivity at your desk – Built-in USB-C and USB 3.0 ports provide quick access for charging and peripherals, reducing cable clutter and improving workflow efficiency.

Strong and stable construction – High-strength steel and aluminum support up to 44 lbs per arm, keeping ultrawide and curved monitors securely positioned with long-term stability.

Clean, modern workspace – Built-in cable channels keep wires neatly routed along the arms for a professional-grade aesthetic in modern home offices and creative environments.

Flexible installation options – Clamp and grommet base support desks 0.4”–3.35” thick, with all hardware and clear instructions included for fast, confident setup.

Quality Promise - This Mount-It! dual ultra wide monitor mount comes with a lifetime warranty and our knowledgeable and responsive US-based customer support team is available to answer any questions you may have during standard business hours

The Mount-It! ProFlex Series Dual Monitor Arm (MI-12003) brings premium performance and smooth adjustability to any professional workspace. Designed for users who rely on two large displays, this heavy-duty gas spring mount supports dual monitors up to 35 inches and 44 lbs each, making it ideal for ultrawide and curved side-by-side setups. Whether you’re coding, editing video, designing, analyzing data, or running multiple applications, MI-12003 helps you work more efficiently with a clean and ergonomic view.

Each arm offers full motion articulation—including +50°/-20° tilt, 180° swivel, 180° rotation, and up to 16.7 inches of extension—allowing you to fine-tune each screen for reduced neck strain and improved posture. The gas spring design delivers smooth, controlled movement so you can adjust your screens throughout the day with minimal effort. The high-strength steel and aluminum construction maintains exceptional stability, even with larger ultrawide monitors.

To support modern workflow needs, the base includes USB-C and USB 3.0 ports for quick device charging and peripheral access without reaching behind your computer. Built-in cable management channels route wires neatly along each arm, helping maintain a clean, distraction-free workstation.

MI-12003 installs easily using either the included C-clamp or grommet mount, fitting desks from 0.4" to 3.35" thick. All hardware and instructions are provided for a fast, confident setup. The matte black finish and refined industrial design elevate any office, studio, or home workspace while delivering the durability users expect from the ProFlex Series.

Built for power users who demand reliability, flexibility, and a premium dual-screen workflow, MI-12003 helps you upgrade both comfort and productivity with professional-grade performance.

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