With the Facom AR.5,5X150 Isoryl slotted screwdriver, you tighten and loosen slotted screws with confidence and control. The 150 mm round blade gives you easy reach into deep recesses and countersunk fixings. Thanks to the machined 5.5 mm tip with a 1 mm thickness, the screwdriver fits snugly into the screw head to prevent slipping and protect your fasteners. It delivers dependable torque transfer for all your daily assembly and mechanical maintenance tasks in the workshop.