🔑Heading out for holiday travel? ✈️
A reminder: TSA-approved luggage locks all share a small set of master keys, and those keys were leaked and easily duplicated from photos. That means many “locked” bags aren’t as secure as travelers expect.

A simple padlock tells a big story. On Dec 7, 1941, this rotary padlock secured US mail aboard the USS Oglala at Pearl Harbor. Decades later, it was recovered & now lives in the Smithsonian. postalmuseum.si.edu/object/npm_1...
#PearlHarbor #HistoryInLocks #LockHistory #PostalHistory #TOOOL

🔐 Curious about locks? TOOOL is here to teach you the art of lockpicking ethically. Join our community and learn hands-on skills safely! Learn more at linktr.ee/toool_us.
#TOOOL #Lockpicking #HandsOnLearning

🔓 This #GivingTuesday, support hands-on security education!
TOOOL is a 501(c)(3) nonprofit teaching communities about lock tech & physical security, with volunteer-led chapters across the US & Canada.

🔓 Just watched the Epic Expansion Pick Set review!

This set is perfect for intermediate-to-advanced pickers—tough locks, multiple pick profiles, and tension tools all in one kit.

Check it out: www.youtube.com/watch?v=yS5k...

#EpicExpansion #TOOOL #lockpicking #locksport #ethicallockpicking

🔓 Awesome review of our Necessary Nine v2 pick set!
Upgraded .025" stainless steel, 6 picks + 6 tension tools, perfect for beginners & pros alike. TSA compliant & still super affordable.
📺 Watch: www.youtube.com/watch?v=dMOV... 🛒 Get yours: toool.us/store/Necess...

🎁 Looking for the perfect stocking stuffer for the aspiring lockpicker in your life? 🔐
The Necessary Nine Lock Pick Set v2 is perfect for starting their ethical lockpicking journey.
Grab yours this Black Friday: toool.us/store/Necess...
#TOOOL #Lockpicking #BlackFriday #StockingStuffer

🦃 Happy Thanksgiving from TOOOL! 🔐
We’re grateful for everyone who helps advance public understanding of locks, lockpicking, and physical security — from curious newcomers to dedicated volunteers.
Enjoy the holiday, and keep exploring how locks work.

#Thanksgiving #Locksport #TOOOL

We’re The Open Organisation Of Lockpickers, or #TOOOL. Our mission is to advance public understanding of locks, security, and physical access through hands-on education, ethical exploration, and community.