A Stacking Bolt is used in hydraulic hoses to connect the hoses to the hydraulic fan. The stacking bolts help to ensure that the hoses are properly connected and that they do not come loose. They come in a wide range of different hex sizes for custom applications, depending on their dimensional requirements. These Hex Head Bolt parts are designed for specific applications based on size, strength, clamp load, and past performance.Attributes:• Heat-treated to give excellent strength• Manufactured to precise specifications, and is durable and reliableApplications:A Stacking Bolt is used to fasten the hoses in the hydraulic fan together.