Our M18 FUEL QUIK-LOK Bristle Brush Attachment is powered by the M18 FUEL Power Head w/ QUIK-LOK and is compatible with our M18 FUEL QUIK-LOK Attachment System. This attachments optimized bristle design is great for removing debris like mulch and dirt from hard surfaces and allows for longer life while covering a 23in clearing width. Our bristle brushs optimized guard design offers the best material containment. Our QUIK-LOK Attachments feature protected drive shafts for increased durability against drops and storage elements. The bristle brush attachment also features optimized gearing to manage the cordless M18 FUEL Power Head RPM output specifically for this attachment.