The 1058DESIGNS 1-7/8 inch Vacuum Hose Adapter MAK-178-B-RND-F is specifically designed to fit the following sanders: Fits Makita 18V LXT Lithium-Ion Cordless 5" Random Orbit Sander XOB01Z, Fits Makita Cordless Random Orbit Sander 125mmm 18 V Li-ion DBO180Z, Fits Makita 18V LXT Lithium-Ion Cordless 1/4 Sheet Finishing Sander XOB02Z, Fits Makita 1/4 In. Sheet Finishing Sander BO4556 BO4556K, Fits Makita 5" Random Orbit Sander, Variable Speed BO5041, Fits Makita 1/2 Sheet Finishing Sander BO4900V, Fits Makita 5" Random Orbit Sander, Variable Speed BO5031K, Fits Makita Sheet Finishing Sander, 1/3 In BO3710, Fits Makita 5" Random Orbit Sander BO5030 & BO5030K, Fits Makita 18V LXT Lithium-Ion Brushless Cordless 1/3 Sheet Finishing Sander XOB03Z. Proudly Designed and MADE IN USA. Orbital sander vacuum attachment fits Makita Sheet Palm Sander. Sander vacuum attachment, sander dust collector adapter, sander vacuum adapter, that replaces dust collection bag on your sander.