Provides a fast & easy means of converting single arm into a dual-arm

The Chief KRA227BXRH Dual Monitor Expansion Arm Kit provides a fast and easy means of adding a second arm to a single-arm (K1D120BXRH) - easily converting it into a dual-arm (K1D220BXRH). This expansion arm kit is also applicable for K1P, K1S, and K1W products. The sleek, solidly-constructed forged aluminum arm comes in black finish.

Enhanced patented Centris™ extreme tilt

An enhanced patented Centris™ Extreme Tilt provides +75°, -10° of effortless tilt, for optimal viewing comfort whether sitting or standing. The KRA227BXRH also offers a 13" (330 mm) of dynamic height adjustment using smooth motion gas-spring technology. This arm kit includes Y-Adapter, K1 height-adjustable monitor arm, and all necessary hardware to complete the upgrade. A tool-free cable management covers are also included for a clean, professional look. Kontour™ K1 products are all TAA-compliant.