[Convenient to Use - 2 Padlocks & 4 Keys Alike]-This aluminum padlock is easy to install and operate manually. The same key opens all locks for convenient use. Black vinyl-covered of the keyed padlock is abrasion, scratch and corrosion resistant to maximize the life of the lock.[High-quality Material - Durable and Safe]-The keyed padlock features a durable aluminum body and hardened steel shackle. Aluminum padlock body to resist corrosion and a hardened steel shackle for cut resistance, which greatly enhances the durability of the key lock. With a 4-pin cylinder design and a dual-lever construction, small locker lock provides excellent pick and pry resistance.[Wide-Range in Application - Ideal for Outdoor & Indoor]-Aluminum padlock with keys is durable, rustproof, weatherproof and suitable for school, warehouses, gardens, garages, fence and other occasions. Also suitable for cabinets, lockers, jewelry box, toolbox, office, etc.[Strong Durability - Waterproof and Rust-proof]-Aluminum padlock body with brass core, waterproof and rust-proof. Diyife key padlock can effectively protect the interior from moisture, suitable for indoor and outdoor use.[Superior security supplier]-We are a supplier specializing in the production of locks. Each padlock has passed thousands of tests and strict inspections, only to bring the best protection.