Before the introduction of the euro, francs were also used in France, Belgium and Luxembourg, while Andorra and Monaco accepted the French franc as legal tender (Monegasque franc).
Inside the caliper is a brake pad, a small block of friction material backed with a metal plate. When you step on your brake pedal, pistons inside the caliper cause it to apply pressure to the brake pad which squeezes the rotor, causing the car to slow or stop.
Auto Scratch Repair Pen. If your car has relatively small scratches or scuffs (smaller than the size of a pencil eraser), a touch up paint pen is the easiest and cheapest product to use. It has a felt tip which when depressed releases small amounts of auto paint.