This 50mm brass padlock is perfect for securely locking warehouses, trucks, containers, sliding doors, and more. The padlock comes with three keys and has a hardened 50mm shackle. Weighing 252 grams, the padlock is sturdy and durable. The brass shackle has a 5-pin cylinder. This padlock offers optimal security and peace of mind. Please note: this padlock is not ART-approved and does not have a protection level rating. Product specifications - Base material: Hardened steel - Base color: Gold - Shackle height: 34.5mm - Number of pins: 6 - Shackle thickness: 8.8mm - Unit height: 18.8mm