The SP 555 E2 eDRAULIC® spreader is 16% lighter and still gives you 14% more power than its predecessor. You can get the job done and make the rescue quicker than ever. Its “Shark Tooth” removable tips have four rows of shark-like teeth to bite and hold onto any material. Add that to its li-ion never-say-die battery, and you know you’ve got the right power and speed for any job.