30 X 66Mm Heavy Duty Lock Alloy Steel High Security Padlock With 4 Keys

The high security padlock is a reliable guard to ensure the safety of your property, suitable for doors, warehouses gate, dormitory cabinets, wardrobe, household small item storage areas, etc. It can block intruders and protect your safe space.SpecificationColor: SilverTotal Width: 30 mm / 1.2 inchTotal Height: 66 mm / 2.6 inchDiameter of Shackle: 4.8 mm / 3/16 inchInner Width: 14 mm / 0.6 inchInner Height: 37 mm / 1.5 inchPackage List: 1Pcs Heavy Duty Lock with 4 KeysAdvantageThis metal padlock is made of alloy steel, which combines high strength, excellent toughness, and wear resistance. Meanwhile, alloy steel that has special rust prevention treatment can maintain stable performance even in humid and dusty environments.The lock cylinder is designed with precision, effectively resisting technical unlocking. The locking beam is sturdy and thick, made of high-strength steel, with strong resistance to prying, shearing, and impact.InstructionInsert the matching key into the lock cylinder, ensuring that the key is fully inserted, then gently turn the key. When you hear a clear "click" sound and the lock beam can be easily lifted, it means that the padlock has been successfully opened. To close, lower the beam and turn key back; remove when secured.NOTEWhen opening and closing the padlock, please use appropriate force to avoid forcefully inserting or removing the key or forcefully pulling the lock beam.