Pedal locks are primarily used for long-term parking security and high-theft risk areas. Unlike steering wheel locks, which can sometimes be bypassed by cutting the steering wheel rim, a pedal lock is physically harder to access due to its position in the footwell, making it difficult for thieves to use power tools. Its primary function is to immobilize the vehicle's control system (clutch or brake), making it impossible to shift gears or stop the vehicle, thus acting as a strong visual and physical deterrent.