"R-Go Tools Monitor arm R-Go Caparo Single, fully adjustable with gas spring, 3-9 kg load capacity, 100% circular, black. Mounting: Clamp, Maximum weight capacity: 19.8 lbs (9 kg), Minimum screen size: 24"", Maximum screen size: 40"", Minimum VESA mount: 2.95 x 2.95"" (75 x 75 mm), Maximum VESA mount: 3.94 x 3.94"" (100 x 100 mm). Height adjustment, Tilt angle range: 0 - 40°. Product color: Black"