BLUFF Edge-of-Dock Levelers - 66"W PlateEdge of dock levelers are the perfect choice when your building doesn't have pit mounted levelers. Fast and easy to operate, Bluff's edge of dock leveler is positioned by lifting a self-storing handle and pulling the handle to the dock floor. The latch assembly activates the lip forward to the floor of the trailer as the handle is lifted. When released, the handle automatically returns to a stored position. For fork truck traffic that is from 5" below dock level to 5" above dock level. Includes molded bumpers and mechanical spring operation that takes the heavy work out of the liftingAutomatically returns to stored position when truck leaves Self-Storing handle NOTE: The optimum dock height for conventional trailers is 51", Lot of 1