Wubbers PLR-1570 Oval Mandrel Pliers, Size Medium, Jaw Sizes 6 x 4 mm and 7.5 x 5mm Total length of the pliers is 6.75 inches. The jaws measure 6x4 and 7.5x5mm Rated for use with dead soft sheet metal up to 22 gauge thick and dead soft wire up to 14 gauge thick Made of high quality stainless steel