Multiple UsesHigh quality stainless steel material makes padlock more secure, anti-theft, waterproof, snowproof, rustproof. Can be used for a wide range of applications, such as garden, fence, warehouse, gate, garage, locker, and other indoor and outdoor places, it is a good choice for self useHidden PasswordThe password is located at the bottom of the lock, which enhances the concealment. You can't change the code when the lock is closed, so you don't have to worry about someone unscrewing the screws to change the code and thus open your lock! Our padlock provides the strength and reliability you needUnique AppearanceExtended shackle for application flexibility. The slightly curved case and rounded buttons are simple and elegant; The lock surface has anti-skid texture, which makes it feel very good. Small in size, easy to carryHeavy Duty Indoor & Outdoor Padlock large padlock adopts one-piece lock body, 304 stainless steel locking beam, 54.3mm wide lock body, anti-pick 8mm shackle, and can effectively prevent shearing and prying. Over 180 hours in a salt spray test has been conducted to prove its resistance against harsh conditions Anti-error DesignTo change the password, you need to unscrew the screw, push the setting key up to see the SET key, and then reset the password. This can effectively avoid the problem that the password cannot be opened due to inadvertent password changeOne-Key UnlockingCan set your own 4 Digit password. The original password of the lock is 0-0-0-0. After the password is adjusted, press the middle button to open the lock, which is very convenient to use. Please take a photo to record the new password when setting the password, so as to avoid being unable to open it