The KNIPEX Tools TwinGrip Slip Joint Pliers, No. 82 01 200, are a five-adjustment push-button slip joint pliers. The pliers offer a gripping capacity for diameters and widths across the flats from 5/32" to 7/8" with just the push of a button as well as front and side gripping areas. The front gripping area is ideal for gripping stripped screws and bolts while the jaws of the side gripping area feature opposing teeth that allow the TwinGrip to grip round, square and hex materials with maximum force.