Answer
Jul 21, 2026 - 01:01 PM
Yes, the USPS has a master key called the "arrow key." This key allows postal workers to access collection boxes, cluster mailboxes, and other secured USPS mail receptacles.
Does the USPS have a master key? CompX National C9200 USPS-L-1172C Mailbox Lock
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Open Jul 21, 2026 - 01:01 PM
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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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