Product Details
The KNIPEX 87 01 400 Cobra water pump pliers offer greater gripping capacity with significantly lower weight compared to traditional pipe wrenches. With a length of 400 mm, these pliers feature a fast push-button adjustment mechanism, allowing for immediate adaptation on the workpiece with no unintentional slipping. The design includes a fine adjustment capability for optimum adaptation to various workpiece sizes and a comfortable handle width. They are self-locking on pipes and nuts, requiring minimal hand force and preventing slipping on the workpiece. The gripping surfaces are equipped with specially hardened teeth with a hardness of approximately 61 HRC, ensuring high wear resistance and stable gripping. The box-joint design provides high stability through a double guide, while a pinch guard prevents operators' fingers from being pinched. Made from forged chrome vanadium electric steel and oil-hardened in multiple stages, these high-tech water pump pliers are suitable for extreme physical work on large components. The KNIPEX Cobra can handle pipes up to a diameter of 3 inches (90 mm) and nuts with a wrench opening of up to 95 mm, making it an ideal tool for professional use. The design allows for quick positioning on components with a self-locking feature and fine adjustment for various types of components. The spring-loaded hinge bolt secures the tool in place, and the 30-fold fine adjustment ensures that the pliers can be tailored to different sizes, providing a comfortable grip for every application.








