Milwaukee® Torque Lock™ Locking Tools provide faster setup and more locking force for the professional tradesmen. The patent pending thumb screw provides the user with a more convenient geometry for hand force, while providing clearance to generate more torque with the unique screwdriver through-hole design. Featuring hardened jaws for more gripping power and forged alloy steel for maximum durability, Milwaukee locking tools are made for the toughest jobsite.