Description
The National C9300 is the standard replacement lock for privately delivered mailboxes: apartment and condo mail centers, college mailrooms, commercial buildings, and parcel centers where USPS does not require an arrow-key lock. It is the commercial equivalent of the USPS 306-B pattern, with 90 degree counter-clockwise operation.
Screw-mount installation makes swapping a lost-key or worn lock quick, and it fits interior or exterior boxes, pedestal or in-wall. Property managers replacing locks across a mail center can order in quantity, keyed differently with two keys per lock. Note that hardware is not included and this lock is not for USPS-delivered boxes; if your boxes are USPS serviced, the carrier controls the lock.
Specifications- For private delivery postal mailboxes only
- For colleges, universities, commercial buildings, mail/parcel centers
- Interior or exterior, pedestal-mounted or in-wall boxes
- Screw mounted
- Hardware not included
- Commercial equivalent of USPS 306-B
- 90 degree counter-clockwise cam turn to open
- Key removable in locked position
- Supplied with cam assembled and three keys
- Keyed Different
