| 摘要 |
PROBLEM TO BE SOLVED: To provide a lever tumbler lock from which a locking bar is not able to be pulled out even when a key guide is removed. SOLUTION: A notch 26 is formed on the outer edge of the locking bar 6 and a locking member 27 which is engaged with the notch 26 is protruded from the cum groove 1 of an outer pipe 2. The longitudinal movement of the locking bar 6 can be restricted by engaging the locking member 27 with the notch 26.
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