This high quality brass plated padlock from Ultra Force measures 1 9/16'' (40mm) in width. This carded pilot lock comes with 3 keys and is designed to withstand the damaging effects of elements such as salt water. This makes the UF 10019 padlock the preferred option under harsh weather conditions. This padlock offers the ultimate protection for buildings and sensitive equipment and also in environments such as outbuildings, gates, sheds, industrial plants and to keep marine equipment safe. Brass shackles are rust-resistant while the anti-corrosion shackles are chrome plated. With a prying and pulling resistant locking mechanism, the brass padlock provides assured protection against cuts. It is designed to be durable and offers fantastic value for money.