Hafele Keyboard Arm Duet 27″ Sit-to-Stand

SKU: HA-632.68.340



  • Keyboard Arm
  • For heavy-use typing/data entry, multi-users or commercial/industrial installations
  • New and improved spring brake mechanism accomodates heavier loads
  • With dual arms to support large platforms
  • Paddle actuator for single hand height adjustment
  • Lever for independent ? 15? tilt adjustment
  • Minimum depth = 12″
  • Maximum depth = 18″
  • Load Rating: Counter-balance: 30 lbs., Total weight capacity of locking function: 150 lbs.


The Duet Arm Keyboard Mechanism is designed for sit-to-stand applications to support large platforms and provide increased work space. Single hand adjustment is made easy with a paddle actuator for height and a lever for tilt adjustment. The keyboard arm is made of epoxy-coated steel and allows for the addition of a secondary work surface.


(W = side to side) (D = front to back) (H = top to bottom)

Weight 24.2 lbs
Dimensions 28.74 × 18.11 × 5.31 in