Manhole Key

1. Manhole keys are essential tools for accessing underground infrastructure. They are designed to quickly and securely open and lock manhole covers. They are made from durable materials, such as steel, and are designed to last for years.

2. Manhole keys come in a variety of shapes and sizes, depending on the type of manhole cover. They are typically made of steel and have a long handle for easy gripping. The key is inserted into the manhole cover and turned to open it.

3. Manhole keys are also used to securely lock the manhole cover. The key is inserted into the manhole cover and turned to lock it. This prevents unauthorized access to the underground infrastructure.

4. Manhole keys are an essential tool for any underground infrastructure maintenance. They are designed to be durable and long-lasting, ensuring that they can be used for years to come.