Fits up to 44lbs Ultrawide Screens - Dual mechanical spring monitor mount fits 2 ultra-wide screens up to 49" with VESA 75x75mm or 100x100mm. Each arm supports curved screens weighing 2.2-33 lbs and flat screens weighing 2.2- 44 lbs. Compatible with Samsung Odyssey G9, LG, Dell, ASUS, Acer, MSI, HP, Sceptre, and other ultrawide monitors, covers common sizes like 49", 43", 42", 39", 38", 35", 34", 32", 27", 24", 22" displays. Please note that the VESA adapter for Samsung monitors is not included Enhanced Stability - The reinforced tilt mechanism of this dual monitor arm is updated for improved support to keep the screen from sagging. Better Still,the arm has been thicker by 30% and is made of reinforced heavy-duty steel and premium aluminum, ensuring long-lasting support and enhanced screen stability for various setups. The internal gas spring has undergone fatigue tests to ensure the arm is strong and durable Enjoy Optimal Viewing An