Triangular elevator key devised for easy access to elevator doors, perfect for maintenance and repair tasks. Available in multiple lengths: 100mm, 200mm, 300mm, and 500mm, catering to various elevator models and requirements. Choose between 1 or 2 pieces to suit your needs, ensuring you always have a backup key on hand. Durable construction ensures long-lasting performance, making it an essential tool for elevator technicians and maintenance personnel. Compatible with a wide range of elevators and conditioning systems, this key is a must-have for professionals in the field., Manufacturer: ZGHQHCDRH