Give cabinets and drawers convenient keyless access with the Olympus Lock 7803 Combi-Cam Round. Its four-dial design offers up to 10,000 possible combinations, allowing users to set a personal code and change it when needed.
Built with zinc and steel components, the 7803 features a 5/8" cylinder length and comes in chrome or black. Two included straight cams provide options for fitting the lock to your cabinet or drawer.
The 7803 retrofits standard 3/4" diameter cam locks and accommodates material up to 3/8" thick. Stop-cam placement allows 90° rotation to the left or right. Confirm mounting clearance, material thickness, and cam engagement before ordering.
Important: The 7803 does not offer key override or code retrieval. You must know the current opening combination to reset the code.
Features and Specifications
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Operation: Four-dial, resettable combination.
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Possible combinations: Up to 10,000.
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Application: Cabinet doors and drawers.
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Construction: Zinc and steel.
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Barrel diameter: 3/4".
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Cylinder length: 5/8".
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Maximum material thickness: 3/8".
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Finishes: Chrome or black.
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Cam rotation: 90° left or right.
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Included cams: 3/4" and 1-1/2" straight cams.
Models and Finish Options
| Model* | Finish | Cylinder Length | Maximum Material Thickness |
|---|---|---|---|
| 7803S | Chrome | 5/8" | 3/8" |
| 7803S-BLK | Black | 5/8" | 3/8" |
Model numbers follow Olympus’s current product data sheet.
Included Components
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3/4" straight cam.
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1-1/2" straight cam.
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Pronged wood washer.
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Fixing nut.
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90° stop cam.
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Cam screw and lock washer.
Optional Accessories
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7803-FP Finger Pull: Provides a cabinet handle and mounts between the lock and cabinet surface.
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Additional straight and offset cams: Sold separately for applications requiring different cam dimensions or offsets.
Frequently Asked Questions
Can I change the combination?
Yes. With the door or drawer open, set the dials to the current opening code. Hold the reset button with a paper clip, select the new combination, and release the button.
What is the factory combination?
The factory default is 0-0-0-0.
What happens if I forget the code?
Olympus states that the current code cannot be retrieved. Keep a secure record of your combination.
How do I lock it?
Rotate the lock to the locked position, then turn one or more dials away from the opening code.
Can the cam rotate clockwise or counterclockwise?
Yes. The 90° stop cam determines the direction of rotation.
Is an offset cam included?
The specified included cams are two straight cams. Offset cams are optional accessories.
Can it be installed so users cannot reset the combination?
Yes. Olympus provides an installation configuration that prevents end users from resetting the code. Follow the manufacturer’s installation instructions for this setup.
Manufacturer Downloads
TITLE TAG: Olympus 7803 Combi-Cam Round 4-Dial Combination Cam Lock