Chicago Lock 3K01 to 3K99 Key | USA & Canada

Chicago Lock and Key Series 3K01 to 3K99

Chicago Lock 3K01 to 3K99 Key | USA & Canada

  • Scroll down and read ALL Technical Notes BEFORE placing order.

Regular price $5.75
  • This price is for orders placed online only. Pricing for telephone or walk in orders at our retail store are significantly higher. Please place your order online to save money.
  • Free Canada and USA shipping on orders over $100 Est.1965. Fast shipping: USA, Canada & Worldwide of Chicago Lock 3K01 to 3K99 series easy replacement keys for Office Furniture, File Cabinets, Desks, Drawers, Cubicles. We also ship Chicago 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

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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:

3K01 3K02 3K03 3K04 3K05 3K06 3K07 3K08 3K09 3K10 3K11 3K12 3K13 3K14 3K15 3K16 3K17 3K18 3K19 3K20 3K21 3K22 3K23 3K24 3K25 3K26 3K27 3K28 3K29 3K30 3K31 3K32 3K33 3K34 3K35 3K36 3K37 3K38 3K39 3K40 3K41 3K42 3K43 3K44 3K45 3K46 3K47 3K48 3K49 3K50 3K51 3K52 3K53 3K54 3K55 3K56 3K57 3K58 3K59 3K60 3K61 3K62 3K63 3K64 3K65 3K66 3K67 3K68 3K69 3K70 3K71 3K72 3K73 3K74 3K75 3K76 3K77 3K78 3K79 3K80 3K81 3K82 3K83 3K84 3K85 3K86 3K87 3K88 3K89 3K90 3K91 3K92 3K93 3K94 3K95 3K96 3K97 3K98 3K99


-10 small office furniture keys or 5 full size keys can ship by Canada Post regular non tracked mail for $4.95
-Other orders ship by Canada Post shipping of your choice at checkout at actual Canada Post cost

Other orders ship by Canada Post shipping of your choice at checkout at actual Canada Post cost