Drywall screws are designed specifically for securing drywall to wood or metal studs. They’re made to grip tightly without damaging the drywall surface. Other types of screws may not hold as well, ...

here are three screws that I find myself using again and again. They fasten wood to wood, metal to metal, and metal to wood. Two of the three are quite inexpensive. I admit that the third screw ...

forcing the wood apart. Screw threads are another simple machine, and can be thought of as a long, gently sloped inclined plane wrapped around a cylinder. Cut a long right triangle out of paper ...

Pieces of wood can be joined together in many different ways. Nails, screws and glue are the most common ways to join wood together. When making these joins, wood can be arranged and joined ...