Add the straight shaft attachment to your Expand-It system with the power and extra reach needed to get the job done. The Expand-It 18 in. straight shaft attachment gives you extra reach to trim areas that are hard to get to like underneath benches, decks and shrubs. The attachment provides a cutting swath of 18 in. to get your job done faster. Includes the ReelEasy Bump head for fast and easy line replacement.