This Fasco band mounting kit is designed to facilitate the installation of motors with a frame size of either 4.4 inches or 5 inches in diameter. The kit includes components that allow for secure and stable mounting of the motor to various surfaces or within equipment. It is typically used in HVAC systems, among other applications, where precise motor alignment and attachment are critical for operation and performance. The versatility provided by the dual-size compatibility ensures that it can be used with a range of motor sizes within the specified dimensions, making it a practical solution for maintenance and installation tasks.