The Spacer provides controlled separation between mechanical parts. It ensures proper alignment and fit within an assembly. Maintaining accurate spacing prevents friction and uneven wear. This helps mechanical systems function smoothly and efficiently. It supports the balance and stability of moving or fixed components. It keeps components in the correct position for reliable and consistent performance.Attributes:• Maintains the correct distance between assembled components.• Prevents distortion due to uneven gaps.• Allows proper fitting of connected parts.Applications:The Spacer is used in a heat exchanger to maintain a proper gap between the front frame and rear frame. It prevents contact between components and supports efficient heat transfer.