The KUKKO QUALITY TOOLS INC Mechanical Pressure Spindle with Bush and Spring is a vital component for 2-arm universal pullers. This spindle is engineered for precision and reliability, ensuring optimal performance in various applications. It features a durable construction with a bush and spring mechanism that enhances its functionality. Ideal for automotive and industrial use, this spindle allows for efficient pulling and lifting operations. Its compatibility with KUKKO pullers makes it a must-have for professionals seeking quality and efficiency in their tools.