PennBarry 63017-0 Rubber Washer

The PennBarry 63017-0 Rubber Washers are fastening accessories used to provide cushioning, spacing, and sealing between connected components in compatible equipment assemblies. Constructed from rubber material, they help accommodate vibration and create a more secure interface between mounting surfaces. Commonly applied in ventilation equipment, they are positioned at fastening points where controlled spacing or surface contact is required. Their configuration allows integration with matching hardware and assemblies, contributing to stable component mounting and proper alignment within HVAC systems during normal equipment operation.