• A highly stable sit-to-stand unit, which provides an increased work surface area
• Permits the addition of a fully adjustable secondary work surface to most tables
• Ideal for heavy-use typing/data entry, multi-users or commercial/industrial installations
• Offers easy height and tilt changes
• Meets or exceeds ANSI/BIFMA requirements

Provide an increased work surface area with Hafele's Duet Arm, a highly stable sit-to-stand unit. This revolutionary product with its sleek design permits the addition of a fully adjustable secondary work surface to most fixed or height adjustable tables. It is ideal for heavy-use typing/data entry, multi-users or commercial/industrial installations and meets or exceeds ANSI/BIFMA requirements. The Duet 27" keyboard arm offers easy height and tilt changes, a paddle actuator for single hand height adjustment and a knob for independent ± 15º tilt adjustment. It features dual arms to support large platforms. With 30 lbs (13.5 kg) counterbalance load capacity and 150 lbs. (68 kg) total weight capacity of locking function. The Duet keyboard arm is very durable, made of steel, in black with an epoxy-coated finish. Please note that the platform to be provided by the end user must have 12" (305 mm) Min. depth and 18" (457 mm) Max. depth.