Bullet_point: ['3 total different size parcel lockers and dimensions: 1 PL4 (13.25" W x 13.75" H), 2 PL5\'s (13.25" W x 17.25" H)', 'Contact U.S.P.S. Postmaster for installation of U.S.P.S. provided master arrow lock', 'No outgoing mail slot', 'Stand alone parcel locker for indoor or outdoor use', 'Unit dimension 17.5" W x 69.25" H x 19" D'] (Page 1)