One of the features or type of uses or maintenance or calibration or storage or operating and precoution of wrench is?

One of the features of a wrench is its adjustable jaw, which allows it to fit a variety of different sized nuts and bolts. It is important to regularly inspect the wrench for any signs of wear or damage, and to keep it clean and free of debris to ensure proper functioning. Calibration may be necessary to ensure accurate torque measurements, and proper storage in a dry, cool place can help prevent rust and corrosion. When operating a wrench, it is important to use the correct size for the job and to apply force in the correct direction to avoid damaging the tool or the fastener. Precautions should be taken to avoid over-tightening or stripping nuts and bolts.