TK Titanium Utility Knife Keychain
Roughly the size of a flash drive and made of Grade 5 titanium, Tactical Keychain’s Titanium Utility Knife Keychain — or TUKK — is a solid addition to your EDC, at least if you periodically use small X-Acto style blades on the go. To expose the blade, push out and hold TUKK’s brass button; when you’re done, let go and the blade retracts automatically thanks to a magnetic retention system that also prevents it from coming out involuntarily in your pocket or pack. Changing the blade is also easy: just remove two T-6 screws and swap out one #11 Hobby Blade for another, available in bulk here.
Learn more at Kickstarter – $50