1. Lug wrench: This is the most crucial tool for the task. It is used to loosen and tighten the lug nuts that hold the tire in place. Make sure the lug wrench you have fits the size of the lug nuts on your vehicle's tires.
2. Flat tire jack: It raises your car off the ground, allowing you to take off the tire. Choose a jack designed to support your vehicle's weight. Never prop the vehicle up with just a block or brick, as this can be highly unstable.
3. Wheel wedges (chocks): These prevent your vehicle from rolling while you're working. Place them behind the tires that are diagonally opposite the tire you're changing.
4. Flashlight: In case the tire change occurs at night or in low-light conditions.
5. Gloves: To protect your hands from dirt, grease, and sharp edges while changing the tire.