What is the value of the USPS-L-1172C specification?
CompX National C9200 USPS-L-1172C Mailbox Lock
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Open Jul 21, 2026 - 01:00 PM
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Answer
Jul 21, 2026 - 01:00 PM
The lock meets the USPS-L-1172C specification, which refers to United States Postal Service standards for mailbox security. Meeting this standard ensures the lock is suitable for use on official USPS mailboxes and provides confidence in its security level for protecting mail.
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CompX National C9200 USPS-L-1172C Mailbox Lock
CompX National C9200 USPS-L-1172C Mailbox Lock This is the new style USPS lock found on modern mailboxes. Please note this lock will only turn counter-clockwise and does not include the cam for the back. Exterior pedestal-mounted neighborhood boxes. Has keyway dust shutter for lock protection. Clip ...
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