The Squire CPS Heavy-Duty Rustproof Marine Combi Padlock has a hardened stainless steel rust-proof shackle with a tough die cast alloy lock body The padlock is highly resistant to corrosion offering excellent protection from the elements The dual compound body cover provides comfortable handling It has 4 combination wheels spaced comfortably apart easy to use and cannot be accidentally re-coded You can choose your own code with a possibility of over 10000 combinations to choose from It is suitable for the following Boats Sheds Lockers Tool boxes and Storage areas CRIMESTOPPERS endorsed