Leatherman Tread is the most useful bracelet (oops - 'wearable tool') you could ever want

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Leatherman has a new "wearable tool" that's actually a lot like its classic multi-tool, but in the form of a bracelet. It's called Leatherman Tread. Tread is made up of "high-strength, corrosion-resistant 17-4 stainless steel links", and each one comes...