Enjoy convenient combination access with a backup when a code is forgotten. The Olympus Lock 7440 Combi-Cam Ultra is a three-dial combination cam lock for cabinets, drawers, and lockers, featuring key override and patented code discovery.
Users can set their own combination from up to 1,000 possible combinations. A matching override key allows authorized access and retrieval of the existing code so the combination can be reset when needed.
The 7440 features heavy-duty die-cast metal construction and supports vertical installation on doors or horizontal installation on drawers. Choose from three cylinder lengths in chrome or black to suit your application.
Override keys are sold separately and are not included with the lock.
Features and Specifications
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Operation: Three-dial, resettable combination with key override and code retrieval.
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Barrel diameter: 3/4".
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Cylinder lengths: 5/8", 7/8", or 1-1/8".
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Finishes: Chrome or black.
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Included cam: 1-1/2" straight cam with dual mounting holes.
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Cam rotation: Configurable for 90° rotation to the left or right.
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Optional cams: Olympus 100 Series straight and offset dual-hole cams.
Models and Size Options
| Model | Finish | Cylinder Length | Maximum Material Thickness | Override Key Code |
|---|---|---|---|---|
| 7440S-KA374 | Chrome | 5/8" | 3/8" | KA374 |
| 7440S-BLK-KA168 | Black | 5/8" | 3/8" | KA168 |
| 7440M-KA374 | Chrome | 7/8" | 5/8" | KA374 |
| 7440M-BLK-KA168 | Black | 7/8" | 5/8" | KA168 |
| 7440L-KA374 | Chrome | 1-1/8" | 7/8" | KA374 |
| 7440L-BLK-KA168 | Black | 1-1/8" | 7/8" | KA168 |
Select the cylinder length based on your door or drawer material thickness, and check the mounting dimensions and cam requirements before ordering.
Included Components
Pronged wood washer, fixing nut, 90° stop cam, cam screw, lock washer, and 1-1/2" dual-hole straight cam.
Optional Override Keys
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7440-KEYS-374: Set of two override keys for KA374 locks.
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7440-KEYS-168: Set of two override keys for KA168 locks.
One matching override key operates locks within the same key-code group. Match the key code to your selected lock.
Frequently Asked Questions
Are override keys included?
No. Order the matching override keys separately.
What happens if someone forgets the combination?
The matching override key can open the lock and retrieve the existing combination, allowing it to be reset.
Can I change the combination?
Yes. With the dials set to the current opening combination, hold the reset button, choose your new code, and release the button.
What is the factory combination?
Olympus specifies 0-0-0 as the factory setting.
Manufacturer Downloads
TITLE TAG: Olympus 7440 Combi-Cam Ultra Combination Cam Lock