The Wera Magnetic Rail 6000 Joker Imperial 1 Ratcheting Combination Wrenches Set is an essential 8-piece collection crafted for precise and efficient fastening tasks, designed specifically in imperial measurements to cater to a wide range of applications. This set combines the durability of high-performance chromium molybdenum steel with innovative design features, offering unmatched efficiency and precision in securing and manipulating hexagon screw heads and bolts.Here's what sets this wrench set apart:Holding Function: Featuring an exchangeable metal plate in the jaw, this function ensures nuts and bolts are held firmly, allowing for easy positioning and fastening. This not only enhances safety but also saves time by eliminating the need to retrieve dropped hardware.Integrated Limit-stop: The wrenches come with a built-in end stop that prevents the screw head from slipping, enabling the application of high torque without the risk of the tool slipping or causing injury, making fasten