Maximize productivity and eliminate neck strain with the Chief Kontour™ K2C Dual Monitor Arm — the professional-grade column mount solution that positions two monitors at the perfect ergonomic height and angle. With manual height adjustment, effortless tilt control, and future-proof expandability, this dual monitor mount transforms cluttered desks into organized, ergonomic command centers.

Whether you're managing complex workflows, analyzing data across multiple screens, or designing a corporate workspace, the K2C delivers the ergonomic flexibility and professional aesthetics that dual-monitor users demand.

Why Ergonomic Professionals Recommend Dual Monitor Arms

Dual monitors boost productivity — but only when positioned correctly. When screens are too low, too far apart, or at inconsistent heights, you compensate with constant neck rotation, forward head posture, and awkward viewing angles. This leads to chronic neck pain, shoulder tension, eye strain, and reduced focus. The Chief Kontour K2C solves this by positioning both monitors at optimal ergonomic heights with consistent viewing angles, creating a balanced, comfortable dual-screen workspace.

Key Ergonomic Benefits

• Eliminates neck and shoulder pain: 7 inches (178 mm) of manual column height adjustment positions both monitors at proper eye level, reducing forward head posture and upper body strain
• Consistent dual-screen positioning: Column mount design keeps both monitors at the same height for balanced viewing, eliminating the neck strain caused by mismatched screen levels
• Effortless viewing angle control: Patented Centris™ Head technology provides ±15° of smooth tilt adjustment for optimal screen visibility whether sitting or standing
• Reduces eye strain and fatigue: Position both screens 20-26 inches from your eyes at consistent angles to minimize glare, reduce eye fatigue, and maintain focus across displays
• Maximizes desk space: Column mount design elevates both monitors off the desk surface, freeing up valuable workspace for documents, keyboards, and essential tools
• Future-proof investment: Enhanced column interface allows easy upgrades from dual to triple monitors without reinstallation — protecting your ergonomic investment as needs evolve

Professional-Grade Features

• Durable forged aluminum construction: Solidly-built arms in semi-gloss silver or black finish provide exceptional strength, stability, and professional aesthetics
• Quick-release monitor interface: Enhanced 3-step installation with tool-free monitor attachment for easy setup, maintenance, and monitor swaps
• Flexible mounting options: Desk edge clamp, grommet hole, or bolt-through installation — includes all hardware for secure attachment to any workspace
• Integrated cable management: Tool-free cable management clips keep cords organized and hidden for a clean, professional appearance
• Built-in tool storage: Updated base design includes convenient tool storage for future adjustments
• Articulating arm design: Full range of motion for positioning monitors exactly where you need them
• Wide monitor compatibility: Supports standard VESA mounting patterns for most monitors

Technical Specifications

• Model: Chief Kontour K2C220S
• Product type: Dual monitor column mount arm
• Number of monitors: 2 (expandable to 3 with additional arm)
• Height adjustment range: 7 inches (178 mm) manual column adjustment
• Tilt range: ±15° (Centris™ Head technology)
• Adjustment mechanism: Manual height adjustment on column
• Construction: Forged aluminum arms
• Finish: Semi-gloss silver (also available in black)
• Mounting options: Desk clamp, grommet mount, or bolt-through installation
• Cable management: Tool-free cable management clips
• Installation: Enhanced 3-step setup with quick-release interface
• Expandability: Column interface supports upgrade to triple monitors
• SKU: K2C220S
• UPC: 841872160535
• Manufacturer: Chief (Legrand)
• Certifications: TAA-compliant (Trade Agreements Act)
• Sustainability: High recycled content, eligible for LEED-CI, LEED-NC, and LEED-EB credits

Perfect For

• Dual-monitor professionals in finance, design, development, trading, and data analysis
• Corporate offices implementing ergonomic dual-screen workstation standards
• Home office professionals experiencing neck pain or eye strain from poorly positioned dual monitors
• Healthcare environments requiring flexible, hygienic, and adjustable multi-monitor solutions
• Control rooms and command centers where consistent multi-screen positioning is critical
• Educational institutions creating adaptable learning and research spaces
• Government and commercial procurement requiring TAA-compliant products
• Growing workspaces that may need to expand to triple monitors in the future

What's Included

• Chief Kontour K2C Dual Monitor Column Mount (K2C220S)
• Column mount base with tool storage
• Two articulating monitor arms
• Desk clamp mounting hardware
• Grommet mount adapter
• Bolt-through installation hardware
• Quick-release VESA monitor interfaces (2)
• Tool-free cable management clips
• Installation tools and instructions
• Free shipping

Ergonomic Dual Monitor Setup Guidelines from Ask Ergo Works

To achieve optimal ergonomic benefit from your dual monitor arm, follow these expert-recommended positioning guidelines:

• Primary monitor placement: Position your main monitor directly in front of you at arm's length (20-26 inches from eyes)
• Secondary monitor angle: Place second monitor at 30° angle to minimize neck rotation — avoid side-by-side placement that requires constant turning
• Screen height: Align the top of both monitors at or slightly below eye level when seated upright
• Consistent heights: Use the column mount to ensure both screens are at the same height for balanced viewing
• Screen tilt: Angle monitors 10-20° backward to reduce glare and maintain neutral neck posture
• Reduce glare: Position monitors perpendicular to windows and adjust tilt to eliminate reflections
• Equal brightness: Match brightness and color temperature across both monitors to reduce eye strain
• Workflow optimization: Place frequently-used applications on your primary monitor to minimize head movement

These are the same ergonomic principles we apply in our professional workspace assessments for Fortune 500 companies, financial institutions, and healthcare systems.

Future-Proof Your Workspace Investment

The Chief Kontour K2C's enhanced column interface is designed for growth. If your workflow expands to require a third monitor, you can easily add another arm to the existing column without reinstalling the base or disrupting your workspace. This future-proof design protects your ergonomic investment and adapts as your productivity needs evolve.

Sustainability & Compliance

The Chief Kontour K2C monitor arm is designed with environmental responsibility in mind. Featuring high recycled content and fully recyclable materials, this mount qualifies for LEED-CI (Commercial Interiors), LEED-NC (New Construction), and LEED-EB (Existing Buildings) credits. Additionally, TAA compliance makes it suitable for federal, state, and local government procurement.

Trusted Ergonomic Expertise Since 1990

Backed by Ask Ergo Works — your full-service ergonomics partner with over 30 years of experience designing healthier, more productive workspaces. We've conducted thousands of ergonomic assessments and know that proper dual-monitor positioning is critical for professionals who rely on multiple screens for complex workflows.

The Chief Kontour K2C is a cornerstone product in our dual-monitor ergonomic recommendations because it delivers the adjustability, stability, and expandability that real multi-screen workspaces demand.

Transform your dual-monitor workspace today. Order the Chief Kontour K2C Dual Monitor Arm with free shipping and experience the difference that professional-grade ergonomics makes in reducing pain, improving focus, and maximizing productivity across both screens.