Grip-On 1012 Grip-Holder for 10-Inch and 12-Inch Locking Pliers Built to hold various 10-Inch and 12-Inch locking pliers for hands free work Butterfly screw fastens quickly and easily to a workbench or other flat surface Swivel pad assures a firm hold on all work pieces Cannot be used with locking pliers that have comfort grip type handles Made in Spain