This 8-inch slide-adjusting 8-inch Crescent Wrench seemed radical enough to me, set in my ways as I am, so I bought it. The adjusting process is similar to the screw system used in the Handee Wrench except the screw track is cut into a brass rod, not a steel rod, in this wrench. The wrench looks new, and probably is, but I haven't been shopping for a new adjustable wrench. The old timers are still working very well! Also, this wrench weighs about 1 pound.