HON Adapter plates

EasyKeys.com offers one of the widest selections of HON keys and lock products, providing fast, reliable access solutions for offices, facility managers, and business teams. Whether you’ve misplaced your original HON key, need spares for your workspace, or are outfitting multiple cabinets and desks, EasyKeys makes it simple to find the exact match for your HON lock system.

Our catalog includes factory-cut HON replacement keys, key blanks, lock cores, control keys, cam locks, drawer and door locks, file cabinet locks, lock core kits, core adapters, lock housings, clips, adapter plates, and linkages. Popular HON key series—such as 101E–225E, 101R–225R, 301E–450E, 101N-225N and 301T–450T—are stocked and ready to ship, along with alternative series used across HON file cabinets, desks, pedestals, and office furniture. Keys arrive ready to use and are cut precisely to the lock code stamped on your HON lock or original key.

With easy code search, fast shipping, and a full lineup of OEM-compatible HON hardware, EasyKeys.com makes replacing HON keys and locks quick, accurate, and stress-free.

HON Knowledge Base

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HON Adapter Plates

The HON Adapter Plate is a replacement mounting plate designed to secure compatible HON file cabinet locks to the drawer or door panel. This plate provides the correct alignment and support needed for the lock body, ensuring proper lock function and smooth operation. It is used on HON lateral files, vertical files, and storage cabinets that require a plate-mounted lock installation. The adapter plate installs by positioning it behind the lock opening to hold the lock housing in place.