Can be adjusted directly on the component simply and quickly: slide the pliers open completely, place the upper jaw right on the component and push the lower handle of the pliers up to the component - tight. Hinge bolt locks securely into place in the working position when under load, and can only be adjusted by pressing the button again Optimum adjustment to different sizes of components thanks to 25-fold fine adjustment Hand-friendly: pinch protection prevents injuries to hands; ergonomic handle geometry Tough and durable: specially hardened teeth (approx. 61 HRC) and box joint design for stability and special wear resistance