Now with the Cobra Quick Set, a member of the Knipex Cobra Water Pump Pliers family, instead of having to press the patented push-button mechanism to adjust the tool, the user can simply slide the top handle forward to achieve the desired capacity. A built-in shifting mechanism allows the operator to smoothly and easily adjust the tool to the correct capacity when access to the push-button is limited. Distinguished by a blue button, this tool is perfect for use in confined or hard to reach areas where access to the nut or bolt is difficult.