Cobra Keyboard Mechanism: EZ1009

The spring-assisted Cobra needs no adjustment knobs or levers to change keyboard height; simply lift the keyboard to its desired position and release. Sit, stand, or work anywhere in between. The arm’s internal mechanism instantly locks at any desired height throughout the impressive 12.5″ travel range.

Simply release the tilt control lock, find a comfortable position, and secure locks.


  • Counterbalance spring helps offset keyboard weight during height adjustments.
  • 12.5” total height adjustment range (7″ up; 5.5″ down).
  • No knob, lever, or ratchet handle required to set height; simply lift to desired position and release.
  • Separate control for locking independent tilt adjustment, +10°/-20°.
  • 23” track included.
  • Rugged steel construction finished in a durable black textured powder coat.
  • Exceeds ANSI / BIFMA X5.5 1998 Industry Standard.
  • All mounting hardware and instructions included.

Taiwan Part# EZ1009

EZ1009 Collection:
This keyboard mechanism may be used with the following keyboard trays