Product Specification Sheet APS019

Rev. 09/2013

KKF Vandal-Resistant Flush Mount Steel Key Keeper

KKF Key Keeper
Architects' And Engineers' Specifications

The key keeper(s) shall be Alpha Communications® model KKF or approved equal, and shall be constructed of 12 gauge cold rolled steel, with all welded construction. The key keeper(s) shall be loose key type, and any retractor reels or postal push-buttons shall be field installed by the contractor. The key keeper(s) shall be fully flush mounted to the finished wall surface, and shall not protrude past the wall surface. If required, the contractor shall paint the key keeper(s) to match the building's decor (or as specified by the architect). The key keeper door hinge shall be fully concealed and fully welded to minimize vandalism and unauthorized opening. Contractor shall install the key keeper(s) as per all U.S. Postal Service regulations. Key keeper(s) shall include four (4) postal lock mounting screws and nuts required.

KKF Vandal-Resistant Flush Mount Key Keeper

The Alpha Communications® KKF flush mount key keeper is designed specifically to minimize vandalism and abuse. Manufactured entirely from 12 gauge cold rolled steel, and all welded construction, these key keepers are built to last.

The KKF is designed to meet the requirements of the U.S. Postal Service in New York and other major cities, calling for a vandalresistant all-steel keeper that is completely flush mounted, and does not protrude from the surface of the wall.

The KKF hinges open on a completely concealed and welded hinge assembly, and includes four (4) mounting screws posts (and nuts) for the installation of the postal lock (supplied by the local post office).

The KKF can be mounted vertically or horizontally, as required.

  • Made of Rugged 12 gauge Cold Rolled Steel
  • Tamper and Vandal-Resistant
  • Easy Installation
  • All welded construction
  • Mounts completely flush to the finished wall (less collar)
  • Painted in a Grey color primer paint. Can be easily painted (by the customer) to match any building decor
  • Hinges open on fully concealed and welded hinge assembly

5.63"W (143mm) x 2.75"H (70mm) x 2.63"D (67mm), when mounted horizontally.


Solid 12 gauge Cold Rolled steel.


Painted in Grey color primer paint. Can be easily painted (by the customer) to match any building decor.

Hinge Type:

Fully concealed and welded hinge assembly.


Flush. Pre-drilled mounting holes. Can be mounted vertically or horizontally, as required. 

Alpha Communications
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.