How Magnetic Quick Release Keychains Work
By John Cruz
Last Updated
Magnetic quick-release keychains look simple on the outside, but there’s a surprising amount of engineering ...
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Knife Lock Types Explained: Frame Lock, Liner Lock, and More
By John Cruz
Last Updated
There are a few knife lock types that you should know about, unless you want ...
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How Bolt-Action Pens Work: The Mechanics Behind the Action
By John Cruz
Last Updated
Learning how bolt-action pens work will not only make you get one, but you will ...
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Is The Grunt Pen By Voodoo Tactical the Best Pen Under $20?
By John Cruz
Last Updated
The Grunt Pen by Voodoo Tactical is considered one of the best pens for its ...
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Vero Open Water 41 Daybreak Watch Review: Why This is My New EDC Watch
By John Cruz
Last Updated
So, I finally got my hands on the Vero Open Water 41 Daybreak watch, and ...
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