The EATON Cutler-Hammer 66A6010G91 is a versatile 12-inch shaft with an 8mm diameter, designed for various applications requiring adjustable depth. This bulk pack of 20 units ensures you have the necessary components for your projects. Constructed from high-quality materials, this shaft offers durability and reliability in demanding environments. Its design allows for easy integration into existing systems, making it suitable for both commercial and industrial use. Ideal for mechanical and electrical applications, this product meets industry standards for performance.