New Gator Flex 360 Replacement Isolators has been improved with a new design to hold the shaft tighter by positioning the slots (grooves) for transducer cables on the sides which also made it easier to close the door when adjusting the shaft in the mount. Now all of the holding pressure goes directly into the high impact rubber to secure the shaft. Designed to provide 360 degree protection. The revolutionary Gator Flex 360 Isolators kit comes with both sides and mounting instructions and Will fit Gator Flex 360 FW & SW mounts.