Keyless Locking - The slide latch offers keyless convenience with 1,000 possible codes and no need to worry about keys. Durability - The solid die-cast metal body and hardened steel shackle make it extremely durable. With chrome-plated brass dials and an anti-rust coating on the lock body, the lock is weather resistant. Security - The strong, sturdy all-metal slide latch offers the convenience of a locking device and is more secure than padlock models where the shackle is exposed. Pick-resistant dials, solid steel slide bolt and one-way security screws provide an extra level of protection. Easy to Use - The uses a three-dial locking system that is easy to use without sacrificing security. To open, simply enter your code and slide the latch. To lock, slide the latch and rotate the dials to select a random sequence of numbers. Applications - The offers keyless convenience in the form of a traditional cylinder latch. It is a flexible solution for securing equipment, tools and livestock,