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 ...

Here is something pretty much everyone can agree is true: choosing the right screws for your woodworking project can mean the ...

German inventor Klaus Krinner, who created a Christmas tree stand that bears his surname in 1987, was given the humble task ...

Collated Drywall Screws Concept Distribution supplies two forms of collated drywall screws, fine thread for plasterboard to metal stud and coarse thread for plasterboard to wood. All collated drywall ...