This single monitor mount allows the connection of flat panel monitors through standard VESA mounting brackets. Our revolutionary hinge modules are designed to enable display monitors to be rotated, swiveled and tilted. The engineering of the AMR1AW is designed to meet high ergonomic expectation and to be rugged without compromising the aesthetics of the design. The AMR1AW is constructed with aluminum alloy to ensure sturdiness. It will support various monitor sizes as long as it wights no more than 22.1lbs. This product must have an appropriate wall base to support the mount fixture. • Material: Steel/Aluminum Alloy/Plastic • Weight: 1.7kg (3.75lbs) • Support Max Weight: 2-10kg (4.4-22.1lbs) • Support Flat Panel Size: greater than 17" • Dimensions(WxHxD): 413 x 370.5 x 113 mm / 16.26" x 14.59" x 4.45" • Tilt/Swivel: Max. +90° / -20° (Hinge) , Max. +65° / -30° (Arm)