Mechanical wrenches in the Atlas Copco product line form the basis for manual tightening. The torque wrenches of our CWR series provide the distinctive “Click” which is a very clear feedback, ensuring the minimum pre-set torque value was applied to the bolt. The repeatability makes them perfect for use in industrial assembly lines. The CWR wrenches come in very small sizes ideal for tightening in limited space. Besides ergonomics, its intuitive handling has earned wide acceptance among operators.