CompX National C9300 Mailbox Lock

Application

These new postal locks are for private delivery postal mailboxes only in colleges, universities, commercial buildings, mail / parcel centers. They are direct drop in replacements for original USPS locks. Interior, pedestal-mounted or in-wall boxes. Screw mounted. Hardware not included. Commercial equivalent of USPS 306B.

Operation

90° counterclockwise cam turn to open. Key removable in locked position only.

Keying

Available keyed differently only (4,000 changes). Key blank part number D4400.

Packaging

Supplied with cam assembled and three keys.

Keying: KD

CompX National mailbox lock for non-USPS delivered sites, commercial equivalent of USPS 306B lock, 90 degree CCW rotation, bright nickel finish, keyed different