Installing a door knob is easier than you think with the right steps and tools. Follow this clear, simple tutorial to upgrade ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Studies have ...

Some knobs may not have screws at all on either side of the door. In this case, look at the side of the knob; somewhere on the shaft, there may be a small depression with a button that appears when ...