3M MA140MB Dual Monitor Swivel Arm, 360 Degree Rotation, +15 Degree/-90 Degree Tilt, 180 Degree Pan, Black/Gray, Supports 30 lb

Provides 7.5" of height adjustability. Clamp mount hardware fits desks up to 4.25" thick and grommet mount hardware fits desks up to 2.25" thick.

ReStockIt