Chicago Lock LL100 to LL199 Key | USA & Canada

Chicago Lock and Key Series LL100 to LL199

Chicago Lock LL100 to LL199 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 LL100 to LL199 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:

LL100 LL101 LL102 LL103 LL104 LL105 LL106 LL107 LL108 LL109 LL110 LL111 LL112 LL113 LL114 LL115 LL116 LL117 LL118 LL119 LL120 LL121 LL122 LL123 LL124 LL125 LL126 LL127 LL128 LL129 LL130 LL131 LL132 LL133 LL134 LL135 LL136 LL137 LL138 LL139 LL140 LL141 LL142 LL143 LL144 LL145 LL146 LL147 LL148 LL149 LL150 LL151 LL152 LL153 LL154 LL155 LL156 LL157 LL158 LL159 LL160 LL161 LL162 LL163 LL164 LL165 LL166 LL167 LL168 LL169 LL170 LL171 LL172 LL173 LL174 LL175 LL176 LL177 LL178 LL179 LL180 LL181 LL182 LL183 LL184 LL185 LL186 LL187 LL188 LL189 LL190 LL191 LL192 LL193 LL194 LL195 LL196 LL197 LL198 LL199


-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