MasterLock 5KAA112 #5KA Padlock keyed alike

Using your MasterLock 5KAA112 #5KA Padlock is easy. First, find the item you want to secure. Slip the shackle through the hasp or loop of the object. Then, close the shackle until it clicks into place, indicating it's locked. To unlock, insert the key into the keyhole and turn it gently. When using, make sure the padlock is in a dry environment as much as possible to avoid rust. Don't expose it to extreme temperatures for long periods. For maintenance, you can wipe it with a dry cloth regularly. If you notice any rust spots, use a little oil to prevent further corrosion. Also, avoid applying excessive force when locking or unlocking, as it may damage the internal mechanism.