A wheel clamp is a device used to immobilize a vehicle by locking onto one of its wheels. It is often employed by parking enforcement authorities to deter illegal parking or to ensure that fines are paid. The clamp prevents the vehicle from being driven until it is removed, usually after the owner has settled any outstanding fees. Typically made of heavy-duty materials, a wheel clamp is designed to be difficult to remove without the proper tools or authorization. It is commonly seen in urban areas where parking regulations are strictly enforced, helping to maintain order and safety on the roads.