Carpenter Izzy Swan demonstrates a neat invention of his – a gadget which attaches to a standard power drill, allowing it to tighten bolts on long threads way faster than you can do it by hand. He plans on producing a version you can buy soon.
A compact wrench which fits in your pocket, and uses interchangeable blades to provide different size openings for a variety of nuts, as well as bicycle spokes. It’s even got a bottle opener blade. Made from stainless steel, and holds up to five blades at a time.
We have seen micro wrenches before but this Pocket Wrench design that comes in at the size of a key may be the smallest. It comes in SAE and Metric, and also works as a ruler, socket driver, screwdriver and, yes, bottle opener.
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