The Spacer Ring provides a spacing control function used to adjust crimp diameters during hose crimping operations. It is placed within the crimping tool to regulate the closing distance between crimping dies, which directly influences the final crimp diameter applied to the hose and fitting interface. This function allows crimp diameter changes to be made by selecting different spacer ring sizes rather than altering tool components. Attributes:• Maintains correct die stack height during crimp setup.• Supports consistent crimp geometry across press cycles.• Manages controlled interaction between die components.Applications: The Spacer Ring is used in hose crimping tools to adjust die spacing and control crimp diameter during hose connection preparation tasks.