The Master Lock Excell Weather Tough Padlock is engineered to provide high-level security for outdoor and commercial applications. Constructed from durable laminated steel with a protective thermoplastic cover, this padlock is designed to withstand harsh weather conditions and resist corrosion with its specialised Rust-Oleum rustproof finish. The design features a patented octagonal boron carbide shackle that offers enhanced resistance against cutting compared to standard hardened steel. Equipped with a dual ball bearing locking mechanism, it provides robust protection against prying attempts. This padlock is suitable for securing items such as gates, storage units, fences, containers, and chains. It includes a precision 4-pin or 5-pin cylinder for reliable operation and is supplied with 4 keys.