Wraped Beam Design,padlock with key have a half-wrapped shackle design that minimizes shackle exposure for increased security. The pad lock beam is thicker and harder than other normal padlocks, and is made of high-quality hardened steel. It can provide higher hardness and better cut resistance. Lock with Keys Copper Lock Cylinder lever construction for good pry resistance and greater security, The solid brass key lock cylinder is not easy to rust and has a longer service life. Heavy duty outdoor padlock comes with 3 keyed alike keys,and are key retaining. The sturdy keys can only be removed from the padlock when it is in the locked position.you will have enough padlock key for your family or as a backup. Prevents master key hacking & successful lockpicking. Lock with Keys Thick Shackle Protector Lock is horizontally unlocked, convenient and smooth, and it can be applied vertically or horizontally on storage or transportation containers and becomes the perfect size for most latche. Lock with Keys Thick Shackle for ideal for gate lock, fences, sheds, garages, toolboxes, gym locker, storage unit, Gates and Warehouse Protection Locks. Thank you for choosing our products,If you have any other questions or concerns for our product, feel free to contact us. We will service for you in 24 hour. Heavy Duty Security Padlock with 3 Keys,Hardened Solid Steel Hardware Monoblock Lock , 9.8mm Thick Shackle for Garages,Containers,Sheds, Lockers,Gates and Warehouse Protection Locks Wraped Beam Design Heavy Duty Security Padlock with keys Hardened Solid Steel Hardware Monoblock Lock Ideal for safety padlocks,for Garages,Containers,Sheds, Lockers,Gates and Warehouse Protection Locks . Package includes: 1 x lock. 3 keys. Material: Hardened Solid Steel 9.8mm Thick Shackle Identical keys: 3 keys for garage doors, containers, sheds, lockers and warehouses Security PadlockProtect garages, containers, sheds, shutters, lockers, gates and warehouses. Heavy Duty Padlock with keys indoor and outdoor padlocks are best used as lockers and storage locks. Thank you for choosing our products,If you have any other questions or concerns for our product, feel free to contact us. We will service for you in 24 hour.