The Hard Washer functions as a load-distributing element within bolted assemblies. It helps maintain uniform pressure across contact surfaces, reducing localized stress and minimizing deformation of connected components. This withstands mechanical loads, vibration, and torque variations, ensuring assemblies remain secure. By controlling surface contact, the washer protects structural integrity and prevents loosening during the operation.Attributes:• Maintains assembly tightness under vibration and torque.• Provides a stable interface for torque transmission.• Supports alignment of bolted components.Applications: The Hard Washer is used around bolts in the stick cylinder assembly to distribute clamping force, maintain alignment, and support reliable operation.