Ergotron HX Series HX ARM WITH VERY HEAVY DUTY PIVOT DESK supporto da tavolo per Tv a schermo piatto 144,8 cm [57] Scrivania Nero (Ergotron HX - Mounting kit [articulating arm] - Patented Constant Force Technology - for curved LCD display - for extreme-depth curved screens - matte black - screen size: up to 57 - desk-mountable)