Box joint water pump pliers with PVC dipped handles.Sturdy box joint frame and slim designed PVC dipped handles.High performance alloy steel.Phosphate finish, anti-corrosion treated.Up to 35% bigger mouth opening compared to market standard.Narrow design head for great accessibility in confined spaces.Hardened teeth (60 HRC to 62 HRC) for a long product life and strong gripping on any shape.Designed to prevent fingers being pinched.ISO 8976.IP: Industrial packed