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Dom Lock and Key Series 2C400 to 2C499

DOM 2C400 to 2C499 Key | USA & Canada

  • $7.75

This product has been added to your cart View Cart () Est.1965. Fast shipping: USA, Canada & Worldwide of DOM Lock 2C400 to 2C499 series easy replacement keys for Office Furniture, File Cabinets, Desks, Drawers, Cubicles. We also ship DOM Lock cores, housings & parts. When you have lost or are missing the key we make easy replacement key copies by the code number stamped on the original key or on the face of the lock. We stamp our replacement keys with that code number for easy identification. We make keys for all major manufacturers. We have a vast inventory of hard to find key cylinders, cores, lock housings, complete locks & parts for all major office furniture desk file cabinet and cubicle manufacturers including obsolete and legacy parts.

***Please choose your key number from the drop down list above***


Technical Info:

Pictures and info courtesy of Roy Long

Click on the business card below for vast office furniture service info.



For quick how to videos visit Roy’s YouTube channel Mr. File Cab


Dom Info:

Dom Locks (

Reff or Knoll file cab locks - YouTube

Repair file cabinet lock Sunar "2C" style - YouTube

There are no refunds or returns on office furniture keys, this keeps our prices low

If your key goes into the lock but did not work please check the following:

Did you order the correct key, the numbers stamped on the lock can be hard to read, use a magnifying glass or take a picture with your cell phone and zoom in.

Sometimes the number on the lock is wrong or the lock has been rekeyed, you will require onsite service to repair or a new lock is required

If the key goes in and turns but the furniture does not lock then there is a problem with the locking mechanism

If the key won't go in check and see if there is a broken key inside the lock, if so it will have to be removed or you will need a new lock

Keys in this series:

2C400 2C401 2C402 2C403 2C404 2C405 2C406 2C407 2C408 2C409 2C410 2C411 2C412 2C413 2C414 2C415 2C416 2C417 2C418 2C419 2C420 2C421 2C422 2C423 2C424 2C425 2C426 2C427 2C428 2C429 2C430 2C431 2C432 2C433 2C434 2C435 2C436 2C437 2C438 2C439 2C440 2C441 2C442 2C443 2C444 2C445 2C446 2C447 2C448 2C449 2C450 2C451 2C452 2C453 2C454 2C455 2C456 2C457 2C458 2C459 2C460 2C461 2C462 2C463 2C464 2C465 2C466 2C467 2C468 2C469 2C470 2C471 2C472 2C473 2C474 2C475 2C476 2C477 2C478 2C479 2C480 2C481 2C482 2C483 2C484 2C485 2C486 2C487 2C488 2C489 2C490 2C491 2C492 2C493 2C494 2C495 2C496 2C497 2C498 2C499