1. quality: The steering wheel lock is crafted from grade materials to ensure strength and durability for longlasting performance. The internal handle is constructed from carbon steel, while the lock head combines carbon steel and plastic, with an outer vinyl coating to protect the interior. The bright yellow vinyl handle ensures visibility, deterring car thieves at a glance. The lock cylinder is made of zinc alloy, and the lock head features a sponge pad to prevent damage to your steering wheel. 2. design: Its versatile design accommodates steering wheels of all sizes, secured with a threepoint fixation system. 3. Safe lock and key: This antitheft device includes precisionengineered atomic computercoded keys and a crescentshaped lock cylinder for enhanced security. The unique crosskey design is nearly impossible to replicate, and the lock cups are resistant to picking. 4. Easy to use and store: The car steering wheel lock is userfriendly, allowing installation in just 5 seconds. It can be conveniently placed or stored in your trunk when not in use.