They hold together everything from the most delicate watch to the largest bridge. The world is literally kept from coming apart by screws and bolts, and yet we don’t often give a thought to these ...

Learn how to choose wood screws based on types of wood screws heads, length, and the projects they’re used for. Furniture isn’t what it used to be — and that’s not necessarily a bad thing.

Anybody have a definitive answer on what size pilot hole I should drill in the side of my truck bed to attach tie down hooks using #10 sheet metal screws? I'm thinking 7/64 or 1/8 but I'd like to be ...

Screws are designed with their intended materials in mind. Although it’s possible to use a drywall screw with a piece of wood, that doesn’t always mean it’s the best decision. There are multiple ...

Tapping screws form mating threads in materials they are driven into. There are two basic types: thread forming and thread cutting. The thread-forming screw displaced material around the pilot hole so ...

Every craftsperson has their own unique way of doing things. Ask a question about a particular tool or method, and you’re likely to get as many different answers and suggestions as there are pros in ...

Inspection for bone screws is a complicated process. Using a thread gauge measurement approach may enable a streamlined manufacturing process. Controlling the manufacture of bone and pedicle screws ...