The Securitron GDB-VM600 Glass Door Bracket is a heavy-duty, dual voltage (12/24V DC) bracket designed to fit a magnetic lock on a glass door. Made of metal with a satin aluminum clear anodized finish, this rectangle-shaped bracket is suitable for commercial use. The Securitron brand ensures quality and reliability, making it a practical choice for securing glass doors in various business or industrial settings. Easy to install and durable, this unit is a versatile solution for ensuring security and functionality in commercial doors.