Part of that is probably because we’ve gotten so good at making them that they’re seen as cheap commodities, but the physics and engineering behind the screw thread is interesting stuff.

Screw Thread Forms. Of the various screw thread forms which have been developed, the most used are those having symmetrical sides inclined at equal angles with a vertical center line through the ...

It's easy to visually distinguish between nails and screws, but what makes each one better for certain projects? It's about ...

A loose screw can be a pain, but the good news is that there are many hacks to fix the problem. Here's how to use toilet ...

And to go where no extruder has gone before, [wayne dalton] has managed to combine the rolling screw thread extruder concept directly onto a brushless pancake motor. The result is a filament ...

Lead screws usually incorporate proprietary screw and nut geometries and materials, and can be configured in zero-backlash arrangements. ACME screws are square-topped and have a specific ...

It can be very useful to be able to cut a screw so it’s shorter without damaging the thread. Whether you need to know how to ...