Fellowes Eppa Dual Monitor Arm - Monitor Mount for 8KG 40 inch Screens - Ergonomic Adjustable Monitor Arm Desk Mount - Tilt 90° Swivel 360° Rotation 360°, VESA 75 x 75/100 x 100 - Black, Clamp/Grommet, 8 kg, 99.1 cm (39"), 100 x 100 mm, Height adjustment,