Robo Grip Pliers 2 pc Set 7" and 10" This is one of the most versatile tools you will have in your tool box. Self adjusts around object. Spring loaded for one hand operation Exclusive cam mechanism adjusts as quickly as you can squeeze the handle. You get a 7 inch and 10 inch pliers RoboGrip Pliers are Perfect for home mainentance, industrial uses and auto recreational vehicle and boat repairs.