The Spacer is used to create space between two objects, often to properly position them. The round spacers are made of a durable and high-strength material such as steel, and they come in a variety of sizes and thicknesses. The choice of material and dimensions will depend on the specific application.Attributes:• Isolate vibration and noise from being transmitted between components• Hardened to BR 3.40 to 3.65 to withstand high loads and stressApplications:The Spacer is used to allow for thermal expansion and contraction of components, preventing them from binding or seizing and providing support and stability, or to fill spaces.