Ergotron LX Dual Stacking

Ergotron – LX Vertical Stacking Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 40 Inches, 3.2-10kg Each – Tall Pole, Matte Black (45-509-224)

Ergotron – LX Vertical Stacking Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 40 Inches, 3.2-10kg Each – Tall Pole, White (45-509-216)

Ergotron LX Series LX Dual Stacking Arm, Tall Pole, Matte Black 101.6 cm (40") D

Ergotron LX Series Dual Stacking Arm 40 Clamp White

Ergotron LX Dual Arm Stacking Tall Desk Mount 2x Monitor desk mount 38,1 cm (15) - 101,6 cm (40) Black Height-adjustable, Rotatable, Tiltable, Swivelling