Randoms has perfected the ultimate hardware for skateboards. Quick, super strong, and easy to use. This line of self-locking hardware was invented by skateboarders specifically for skateboards. Randoms unique self-locking feature has vertical fins underneath the head of the bolt grip into the wood, eliminating the need for a screwdriver or allen key. Many of the worlds top riders use Randoms hardware and will not use anything else.