(1767) What IS This Thing? (Arlington Lock)

Video 1767 covers a weirdish lock that Arlington Lock in Falls Church, VA sent to me....leaving the question: "What the heck is this thing?" Like this video? Subscribe here: https://www.youtube.com/user/bosnianb... 👇🏻Links👇🏻 ⭐ Support LockLab on Patreon: https://www.patreon.com/bePatron?u=29... ⭐ Support LockLab through Paypal: https://www.paypal.me/LockTube Visit the Tribe’s website at: https://www.LockLab.com LockLab’s Modular Lock picking courses: https://www.lockpickshop.com/Bosnian-... Looking for tools? 🔹 MultiPick Services - https://shop.multipick.com/ 🔹 Sparrows Lock Picks – https://www.sparrowslockpicks.com 🔹 Lock Pick Shop – https://www.LockPickShop.com 🔹 UKBumpkeys - https://www.ukbumpkeys.com 🔹 LockPickWorld - https://www.lockpickworld.com 🔹 Brockhage - https://www.lockpicks.com/ 🔹 SouthOrd - https://www.southord.com/?utm_source=... 🔹 My vise is the Panavise model 350. – https://www.panavise.com 🎵 Music from Jukedeck - create your own tunes at http://jukedeck.com Hashtags #Bosnianbill #LockLab #LockPicking