A Harmonic Balancer Bolt Kit is used to provide a secure connection between the different components of the fan drive. This helps to ensure that the components are properly secured to each other. Attributes:• Used to adjust the position of parts by loosening or tightening the bolts• Manufactured to precise specifications and is built for durability and reliabilityApplications:A Harmonic Balancer Bolt Kit provides strength and support to joints by preventing the parts of fan drive from moving apart.