Klein Tool - Klein 33805 KNECT™ ProFlex Impact Screwdriver Bit & Socket Set, 39pc

Klein Tools designed an Adjustable Screwdriver and Bit Set for the professional tradesman and do-it-yourself enthusiasts. All bits are made of high-impact rated S2 steel with an optimized torsion zone to enhance durability by absorbing impact forces.Minimal chamfering on the nut drivers hex pockets increases surface contact for better performance. All pieces fit into a durable, impact-resistant case with steel hinges, a stay-shut latch, and modular stack-ability with similar cases. Features: S2 Impact-Rated Steel torsion zone bit and socket set with 6 essential socket sizes and 29 unique bits; Adjustable length Cushion-Grip™ screwdriver with quick-adjust push button; Powerful magnet inside barrel to better retain bits, as well as pick-up and hold fasteners; Small parts storage tray inside the case to secure loose fasteners, washers and extra bits; Compact, modular storage system is compatible with MODbox™ and stackable with other cases of its similar design; Clear lid allows you to easily see what is inside; Durable, impact-resistant case featuring steel hinges, and a stay-shut latch; Proflex Torsion Zone Bits, Spring Loaded Clip, Modular Case - Warnings: Always wear eye protection.; NOT insulated. Will NOT protect against electrical shock.; Do NOT use to pry or chisel.