The holy grail of key chain tools is a simple wrench of variable sizes. No one has really done it yet… But these guys have taken an interesting approach – the only fault being leverage. Pretty cool.

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This is actually really, really smart.

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Again… Simple. Effective. Affordable. This is an EDC key fob.

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A little big… A little unwieldily… But, I still like it.

Fund it here.

A better split ring… Pretty damned smart, huh?

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