TygerClaw double extending arm monitor desk mount is an ideal mount for any home and office. This helps you free up valuable desk space and also places the monitors at your desired viewing position. Its compatible with VESA hole pattern up to 100mm x 100 mm It holds most 17" in. to 30" in. monitors up to 19 lbs. Tilt degree from -85 to +15 Free swivel degree up to 360 Built in cable management Constructed with cold steel material to maximize the durability and support Connecting with 2 USB ports VESA Compliant, RoHS Compliant Universal mounting pattern with 75mm x 75mm and 100mm x 100mm All necessary mounting hardware is included TygerClaw 17-in to 30-in Two Arm Desk Stand