A Spacer is a fastener that is used to create space between two components. They are also used to provide positioning assistance between components. The size and shape of a steel spacer can vary depending on its intended use, but they are typically manufactured to very tight tolerance to ensure accurate spacing between components. Spacers can be coated or heat treated to enhance their properties.Attributes:• Reduces vibration, which can improve the efficiency of the machine and reduce wear and tear• Withstand high temperatures without deforming or breakingApplications:A Spacer is used to increase the distance between the parts being fastened.