Scott Amron, friend of Gadget Lab and serial-innovator, has come up with yet another why-didn't-I-think-of-that invention: The rather painful sounding Split-Ring Key-Blank. The key blank, which can be ...
Why someone hasn’t thought of this idea before, I don’t know. The simplest ideas are always the best, and the Split Ring Key is a perfect example of this ingenuity. The Split Ring Key is essentially a ...
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