Chicago Lock LL600 to LL699 Key | USA & Canada

Chicago Lock and Key Series LL600 to LL699

Chicago Lock LL600 to LL699 Key | USA & Canada

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

Regular price $3.75
  • 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 LL600 to LL699 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***



***This was a common key series for older Pre 1980's office furniture***


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:

LL600 LL601 LL602 LL603 LL604 LL605 LL606 LL607 LL608 LL609 LL610 LL611 LL612 LL613 LL614 LL615 LL616 LL617 LL618 LL619 LL620 LL621 LL622 LL623 LL624 LL625 LL626 LL627 LL628 LL629 LL630 LL631 LL632 LL633 LL634 LL635 LL636 LL637 LL638 LL639 LL640 LL641 LL642 LL643 LL644 LL645 LL646 LL647 LL648 LL649 LL650 LL651 LL652 LL653 LL654 LL655 LL656 LL657 LL658 LL659 LL660 LL661 LL662 LL663 LL664 LL665 LL666 LL667 LL668 LL669 LL670 LL671 LL672 LL673 LL674 LL675 LL676 LL677 LL678 LL679 LL680 LL681 LL682 LL683 LL684 LL685 LL686 LL687 LL688 LL689 LL690 LL691 LL692 LL693 LL694 LL695 LL696 LL697 LL698 LL699


-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