Tackle demanding fastening jobs with confidence using the Facom Protwist ATWDH4X200 screwdriver. Designed for heavy-duty PZ4 screws, it features a hexagonal blade that lets you attach an open-end or ring wrench to deliver maximum leverage and break free stubborn fasteners. With its 200 mm blade length, you easily access deeply recessed screws in machinery, vehicles, or structural timber framing. The ergonomic bi-material handle delivers comfortable, slip-free control during high-torque applications. Its precision-machined tip ensures an exact fit in the screw head to minimize cam-out and reduce wear, giving you complete command over every heavy maintenance and assembly task.