A Spacer, also known as a clearance spacer or standoff, is a small cylindrical component used to create a gap or distance between two objects or components. It is typically made of a durable material such as metal or plastic, and it is designed to fit over a screw or bolt. Spacers are made from a variety of materials, including metal, plastic, and rubber. They come in a range of sizes and thicknesses.Attributes:• Provides accurate alignment between components, ensuring that they are properly spaced and positioned. • Manufactured to precise specifications and are built for durability, reliability, and productivity.Applications:A Spacer is used in Sprocket to ensure proper alignment and spacing between the sprocket and the hub, which helps to prevent wear and damage to both components.