A self-activating gravity lock which keeps the lid secured, releases automatically when the wheelie bin is lifted and tilted by the refuse removal truck. This allows the lid to open and the bin to be emptied into the truck. The aim is that refuse from the bin should not end up on the street before it reaches the truck, thereby contributing to a clean and unsoiled environment. It is not that simple to open the gravity lock manually by merely turning the locked bin over. The person trying to... Read more