DuronicMonitor Stand Pole DM453 100cm BLACK | Compatible with All Duronic Monitor Desk Mount Arms | Black | Steel | Extra Extra Long | 1000mm Length | 32mm Diameter | Extra-Wide Clamp Included

Duronic DM45 100cm Pole | Compatible with All Duronic Monitor Desk Mount Arms | Black | Steel | Extra Extra Long | 39 inch Length | 1.2" Diameter | V-Shaped Clamp Included

VIVO Steel Universal Bracket Pole Mount with Removable 75mm and 100mm VESA Plate, Fits up to 30 inch Screens, Black, MOUNT-POLE01

VIVO Fully Adjustable Single Monitor Arm for Desk Mount Stand, Monitor Arm for 1 Screen up to 27 inches, Black, PT-SD-AM01A