9R-3884: 45mm Long Hollow Spacer

Description: Spacers such as 9R-3884 are commonly used to provide additional stretch length in a fastener to lower preload loss or to lower the cyclic stress range of machine operating loads. They are used to establish and maintain the functional relationship of dependent parts in machine systems. Cat Spacers are designed for productivity, dependability, and longevity. Attributes: • Manufactured to precise specifications and built for durability, reliability, productivity • Material: Steel • Non-threaded center hole slot • Inside Diameter: 13 mm (0.51 in) • Outside Diameter: 20 mm (0.79 in) • Length: 45 mm (1.77 in) Application: Consult your owner's manual or contact your local cat dealer for more information.