Cobra pliers with a box-joint design for high stability. It features a black atramentized polished head with slim multi-component grips on the handles, self-locking on pipes and nuts meaning low handforce required and a guard that prevents the operator's fingers being pinched. Equipped with special wear resistance hardened teeth for stable gripping of surfaces and a robust adjustment mechanism that's insensitive to dirt and easy to clean particularly. Features and benefits Robust construction, insensitive to dirt; particularly suitable for outdoor work Good access to the workpiece due to slim size of head and joint area Teeth hardness approx. 61 HRC 11-notch adjustment positioning with a gripping capacity up to 3 1/2", optimised adjustment to the workpiece and user-friendly handle position