Padlocks are everyday items we rely on for keeping our belongings safe—whether securing a bike, a backyard shed, or a toolbox. Although their metal construction appears simple, padlocks are designed with thoughtful details that help them remain durable in different weather conditions. One of the most overlooked features is the small hole located at the bottom of many padlocks. While it may seem insignificant, this tiny opening plays a surprisingly important role in extending the life of the lock and ensuring it functions properly when needed most. Continue reading…
