We have a wide selection of retention hardware, retention brackets, retention clips and bolt-thru retention kits which can add new socket compatibly or more securely attach your CPU cooler to your motherboard. For example, you can breathe new life into your old Scythe, Thermalright or Xigmatek CPU cooler by using a compatible AM2/AM3, LGA775, LGA1156 or LGA1366 retention module/clip or bolt-thru-kit.