TRIPP LITE DDR1327SDFC Dual LCD Display Desk Mount Swivel Tilt for 13 to 27-Inches Flat Screen TV 13 TO 27 DESK CLAMP: Dual full motion flex arm desk clamp attaches to your desk, table or workstation, allowing you to mount two monitors above it and free up valuable workspace. Ideal for home and office, the display mount fits most flat-panel displays from 13 to 27 inches. DUAL MONITORS: The VESA-compliant Dual Full Motion Flex Arm Desk Clamp attaches to your workstation, allowing you to mount two monitors above it and free up valuable workspace. ADJUSTABLE: Dual swivel arms can be independently adjusted for angle to give you maximum flexibility in positioning your monitors. A 180 degree swivel and -15 degree to +15 degree tilt capability minimizes glare and provides comfortable viewing from multiple angles. A 360 degree rotation lets you view your monitors in portrait or landscape orientation. DURABLE WITH BLACK HOUSING: Durable clamp attaches to most flat surfaces up to 3.5 inches thick for a firm grip, or install it using a desk hole up to 2.75 inches in diameter. Each swivel arm supports up to 22 pounds. The durable all-metal frame with scratch-resistant powder-coated finish tolerates frequent handling and blends with any dcor. Mounting hardware is included. VESA compliant - 75 x 75 mm and 100 x 100 mm. 5 YEAR WARRANTY & FREE TECH SUPPORT: Tripp Lite warrants this product to be free from original defects in material and workmanship for the duration of the warranty. If the product should prove defective in that time, Tripp Lite will gladly repair or replace it. Our Chicago-based Tech Support Team is ready to assist you with any warranty assistance, trouble-shooting techniques or configuration help. Call them at 773-869-1234 M-F 8am-6pm CST.