A nut splitter is a handy tool that can get you out of a jam. Here's what it does, how it works, when you might need it, and ...

For those times when you could really use a quick 3D model, this metric screw generator will do the trick for screws between M2 and M16 with matching nuts and washers. Fastener hardware is pretty a… ...

What it is: Often called a drill/driver. It’s a battery-powered hole maker and a fastener driver for screws, nuts and small bolts. It’s equipped with a clutch that disengages the drill’s ...

A screw connection is transferred to the micrometer range and used to assemble screw- and nut-shaped ... and screwed together using optical forces in a holographic optical tweezer set-up.