This open-source compression screw grinder aims to make small-scale plastic recyclers easier to build. Coming from the lab of [Joshua Pearce] at the Michigan Technological University in ...

When you have screws, washers, nuts ... You'll need a piece of wooden scrap board, brackets, small 4-ounce plastic containers with lids, large washers, E6000 glue, a circular saw, and two IKEA ...

Look at a standard duplex receptacle and you’ll see on one side brass screws and the other side silver screws. You attach the ...

Description: Repeatable positioning accuracy of 17.5µm / 25mm (Speedy Line) 6.25µm / 25mm (ISO Trapezoidal) Standard diameters from 5mm to 65mm Standard leads from 3mm to 200mm Alloy and Stainless ...

But this unsightly garbage obscures a more insidious problem — much of the ocean’s plastic is less than a quarter of an inch in size. Though these “microplastics” are too small to be obvious to the ...

It is recommended that each household should be self-sufficient for a minimum of three days. It’s better to make storm ...

Description: FEATURES Flow Rates 1 to 160 GPM Max Pressure 1750 PSIG Supply Pressure 145 PSIG Low Noise High Flow Rates in Small Sizes Case Coatings High Pressure at Low Viscosity Can be Designed for ...

An unusual pivoted power-supply mount sets apart the Lancool 207, a Lian Li mid-tower PC case. A low price and a handsome aesthetic bolster its value cred.

Other recycling? Landfill, up until recently, would have been the correct answer because teabags have traditionally been sealed with a very small amount of plastic - made from oil. That is now ...

In the name of saving weight and pushing plastic, it’s nice to see continuous ... [wayne dalton] has managed to combine the rolling screw thread extruder concept directly onto a brushless ...

and all five pieces fit into a hard plastic case that’s small enough to fit into a tool box or bucket. Get the Irwin bolt extractor at Lowe’s. Extracting large stripped-out bolts and screws ...