The Wera 05075620001 Click Torque C 1 Adjustable Torque Wrench is a high-quality tool designed for precision tightening and loosening of nuts and bolts. With a 1/2" square drive, this wrench allows for easy and efficient operation. The adjustable torque range of 10-50Nm ensures that you can easily set the correct torque for any job, making it a versatile and essential tool for any DIY enthusiast or professional mechanic. The Wera brand is known for its durability and reliability, making this torque wrench a dependable choice for all your fastening needs.