Using a padlock is one sure way to keep your belongings safe from being stolen. They’re a small but impactful tool, made of metal. As a result, padlocks are susceptible to rusting from water damage and extreme weather conditions. Fortunately, they’re designed with a tiny mystery hole on the bottom, that allows water to escape. This prevents the padlock from rusting, prolonging its life and use.
Alternative to the Padlock Hole
While the padlock’s tiny hole feature was once revolutionary, weatherproof padlocks are also on the market. This design ensures a padlock will continuously ensure your belongings are safe all year round.
Another Reason for the Padlock Design
In addition to safety from rusting, the tiny hole on the bottom of a padlock fulfills another important role. Sometimes, the padlock may become stuck or unable to open, even with a key or correct code. As such, the hole can be lubricated synthetically to help the padlock pop open.
