Door open key

Product Overview

The elevator door open key is a service key used in lift systems for maintenance access and controlled landing door opening applications. It is commonly carried by elevator technicians during routine servicing work. This heavy-duty service key features a right-angle bent design with a hollow triangular socket head, allowing authorized personnel to unlock outer hoistway doors safely from the landing corridor during emergency rescues or routine inspections.

Key specifications

• Product Name: Door Open Key
• Product code: BS-KY0001
• Type: Lift emergency key
• Category: Keys
• Use: Elevator landing door access support