Apollo International Flexible Vacuum Extender Attachment - For Tall Or Harder To Reach Areas Universal tool fits most standard-size hose ends to extend your reach and get into cramped or awkward spots. Use to get into tight furniture spaces, in the dryer lint trap, under appliances, and more. Slide the brush head onto the end of the crevice tool to vacuum. 12" long when both attachments are fully extended. 1.25" diameter.