The Trolley™ E-Class no longer includes locking mechanism.
After assessing market demand and usage, it was decided to eliminate the manual lock located on The Trolley™ E-Class monitor lift. The NOVALinked™ system, which allows all monitor lifts to be raised or lowered by a central controller eliminates the need for individually locking units.
We apologize for any inconvenience and as always we appreciate your feedback.
This design change will take effect immediately.

NEW! Trolley E-Class without lock
Should you have any questions, please feel free to contact us at 1-800-730-6682.