Designed to Fit : Oreck Buster B Portable Vacuum CleanerOreck House KeeperAlso Replaces:Sears Kenmore LG Canister Vacuums Using51195, 21195, 21295 24195 BagsOriginal Manufacturer's Numbers:PKBB12DW, BB Not Sure if these Bags fit your Model? Drop Us A Line From Messaging! Recommendations To protect your motor and maintain peak suction power change bags when 2/3 full. When Vacuuming fine particles such as powder, plaster dust, etc., change bags more frequently. Do not reuse or overfill dust bags as a loss of cleaner suction and/or bag breakage may occur. New Item: New Items Have Never Been Used. These Items are Still Covered Under Our Return Policy.