What is the tool shown bottom left? A torque ring spanner A flexible ring spanner A ratchet spanner

C

The question presents an image with a tool and asks to identify it from three given options. The correct answer is identified based on the description of the tool's functionality, which is a ratchet spanner. A ratchet spanner is known for its ratcheting mechanism that allows rotation in one direction, facilitating use in tight spaces without the need to remove the tool from the fastener. This distinguishes it from a torque ring spanner, which is used to apply a specific torque, and a flexible ring spanner, which has a bendable head for reaching fasteners in tight spots.