Architectural Mailboxes universal lock with two keys can be used for Architectural Mailboxes' locking models 2402, 2407, 2450, and 2480. Each lock is a zinc plated cam lock with zinc die cast cylinder and is re-keyable. If old keys were lost or just want.Includes two keys Zinc plated cam lock Zinc die cast cylinderDepth: 1-1 4 Height: 3 4 Weight: 0.138 lbs Width: 3 4