Atdec AF-AT-D-B Dual Monitor Arm Desk Mount with Swing Arms BlackAtdec AF AT D B Dual Monitor Arm Desk Mount with Swing Arms Black The Atdec AF AT D B is a premium dual monitor arm mount featuring two swing arms on a post with a sleek black finish. Designed for ergonomic workstations, this mount supports monitors up to 32 inches, holding up to 8kg (17. 6lb) for flat screens or 5. 5kg (12lb) for curved monitors. With smooth fingertip adjustments and a complete kit including desk clamp and bolt through options, it's