The KLNN65/73 is a metric keyless locking device from PT International, designed for secure and efficient locking of shafts and hubs. Featuring a 65mm bore size, this device is ideal for high-torque applications, providing a reliable connection without the need for keyways. Constructed from high-quality materials, it ensures durability and resistance to wear, making it suitable for demanding environments. The keyless design allows for easy installation and removal, minimizing the risk of damage to the shaft. This locking device meets industry standards for performance and reliability, making it a trusted choice for engineers and maintenance teams.