【開錠の仕組み】引戸の召し合せ錠の構造を解説しました！これを見れば自分で交換する時に失敗しにくくなるかもしれません　Japanese LockSmith

Sliding doors are becoming more and more popular. The mechanism behind these locks is significantly different from cylinder locks and doorknob locks. We've explained how they work♪ ~Click here for past videos explaining how locks are unlocked~ ・[Lock Unlocking Mechanism] Explains how a U9 cylinder lock opens using an actual cylinder and lock case! *This is not a lock picking technique. Japanese LockSmith https://www.youtube.com/watch?v=dmtt4... ・[Lock Unlocking Mechanism] Explains how a disc cylinder lock opens using an actual cylinder and lock! *This is not a lock picking technique. Japanese LockSmith https://www.youtube.com/watch?v=cdicb... ・[Lock Unlocking Mechanism] This might be useful if you're looking to replace your doorknob? We explain the mechanism using an actual Miwa doorknob lock and lock case! Japanese LockSmith https://www.youtube.com/watch?v=Q01Qt... ・[Lock Unlocking Mechanism] Explains how a cylinder lock works, which is a little different from a regular doorknob lock! This might be helpful for your replacement. Japanese LockSmith    • 【開錠の仕組み】普通のドアノブ錠とはちょっと違う、円筒錠の仕組みを解説！交換の参考に...   ★☆Please subscribe to our channel! ☆★ http://www.youtube.com/channel/UC6UvO... #SlidingDoorLock #Replacement #HowItWorks