Toilet seat securing nuts often have large ears and can be removed with only a large screwdriver.
For undoing and tightening nuts and bolts.
There are a couple of different tools that are good for tightening lug nuts. A torque wrench and a lug wrench are good for tightening lug nuts. Typically lug nuts would be tightened with a torque wrench, but a lug wrench is much cheaper.
The use of a wrench is to tighten and loosen nuts and bolts.
To remove a faucet from a sink, first turn off the water supply. Then, use a wrench to loosen and remove the nuts securing the faucet to the sink. Once the nuts are removed, lift the faucet out of the sink.
To remove bike pedals without a pedal wrench, you can use a large adjustable wrench or a hex key. Simply insert the tool into the pedal spindle and turn it counterclockwise to loosen and remove the pedal.
spanner or a torque wrench
To remove a faucet from a bathroom sink, first turn off the water supply. Then, use a wrench to loosen and remove the nuts securing the faucet to the sink. Once the nuts are removed, lift the faucet out of the sink.
To remove a faucet from your sink, first turn off the water supply. Then, use a wrench to loosen and remove the nuts and bolts that hold the faucet in place. Once the nuts and bolts are removed, you can lift the faucet out of the sink.
To remove the front wheel of a bike without a quick release, you will need to use a wrench to loosen the nuts on the axle. Start by flipping the bike upside down to access the wheel. Use the wrench to loosen the nuts on both sides of the axle. Once the nuts are loose, you can slide the wheel out of the fork. Be sure to keep track of any washers or spacers that may be on the axle.
These are for use on nuts where you don't have a wrench of the correct size. Adjustable wrenches are very handy, but can 'round' tight nuts if you are careless. Most technicians use them only as a last resort.
these nuts and a monkey wrench
You do not use a wrench, you use a socket. It is probably a 3/4 inch, but may not be. Get your sockets out and try them until you find the one that fits. The lug nuts are not metric they are SAE. All other bolts & nuts on the car are metric.