A Spacer is a fastener that is used to create space between two components. They are also used to provide positioning assistance between components. They are often used in applications where a precise space or distance is required between two surfaces, and where a threaded connection is necessary to secure the surfaces in place. Attributes:• Provided with a smooth surface and no threads so that it can be easily positioned and adjusted without the risk of damaging surrounding components.• Withstands frequent use and mechanical stress without breaking or deforming.Applications:A Spacer is used to increase the distance between the parts being fastened.