A Bellow Collar is a flexible, cylindrical tube that is used to protect the spindle in a quick coupler. It is made of rubber has a flange on each end. The bellow collar is installed between the spindle and the quick coupler, and it allows the spindle to move freely while providing protection from dust, dirt, and water.Attributes:• Manufactured with Rubber which gives excellent corrosion resistance• Manufactured to precise specifications and are built for durability, reliabilityApplications:A Bellow Collar is designed to absorb shock and vibration.