Rothenberger 70521 Water Pump Plier, 7-Inch Strong jaws: Firmer grip Won't slip, even on smooth surfaces Asymmetrical gripping surfaces, rhombus-shaped: Optimum grip Induction hardened teeth with high wear resistance: Long service life Longer, thinner pliers with measurements for corners: Ideal for hard to reach places Ergonomically shaped anti-slip, plastic covered legs: Firmer grip