1. Introduction
Thank you for choosing the HMF 135200-07 Key Cabinet. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new key storage solution. Please read these instructions carefully before use and retain them for future reference.
The HMF 135200-07 is a robust steel key cabinet designed for organized and secure storage of up to 200 keys. It features adjustable hook bars and a security cylinder lock, making it ideal for offices, workshops, or private households.
2. Important Safety Information
Please read and understand all safety warnings before installation and use.
- Warning: Mount the key cabinet securely to a sturdy wall using appropriate fasteners. Failure to do so may result in injury or damage.
- Do not exceed the maximum supported weight of 15.5 kg (including contents).
- Keep the key cabinet and its keys out of reach of children to prevent unauthorized access.
- Avoid placing the cabinet near heat sources or in direct sunlight to prevent material degradation.
- Ensure the door is fully closed and locked when not in use to maintain security.
3. Package Contents
Verify that all components are present before proceeding with installation:
- 1 x HMF 135200-07 Key Cabinet
- 2 x Security Cylinder Keys
- 20 x Adjustable Hook Strips (various colors)
- 200 x Color-matched Key Tags with label strips and rings
- 1 x Swiveling Key Register
- Mounting Hardware (screws and wall plugs)
4. Setup and Installation
The HMF 135200-07 Key Cabinet is designed for wall mounting. Follow these steps for secure installation:
- Choose a Location: Select a sturdy wall surface capable of supporting the cabinet's weight (8.5 kg empty, up to 15.5 kg with contents). Ensure the location is discreet and easily accessible for authorized users.
- Mark Drilling Points: Hold the cabinet against the wall at the desired height. Use a pencil to mark the positions of the four mounting holes located on the back of the cabinet.
- Drill Holes: Using an appropriate drill bit for your wall type (e.g., masonry bit for concrete, wood bit for studs), drill holes at the marked positions. The depth and diameter should match the provided wall plugs.
- Insert Wall Plugs: Insert the wall plugs into the drilled holes until they are flush with the wall surface.
- Mount the Cabinet: Align the cabinet's mounting holes with the wall plugs. Insert the provided screws through the cabinet's back panel and into the wall plugs. Tighten the screws firmly until the cabinet is securely fastened to the wall. Do not overtighten.
- Test Stability: Gently pull on the mounted cabinet to ensure it is stable and does not wobble.

Image: Rear view of the key cabinet, illustrating the pre-drilled holes for wall mounting.
5. Operating Instructions
5.1 Opening and Closing the Cabinet
- Opening: Insert one of the provided keys into the cylinder lock on the front of the cabinet. Turn the key clockwise to unlock, then pull the door open.
- Closing: Push the door firmly shut. Insert the key and turn counter-clockwise to lock the cabinet. Remove the key and store it in a secure location.

Image: Detail of the security cylinder lock and included keys.
5.2 Organizing Keys
The cabinet features 20 height-adjustable, color-coded hook bars and 200 key tags for efficient organization.
- Attach Keys to Tags: Use the provided key tags to label and attach individual keys or key sets. The tags include label strips for easy identification.
- Place on Hook Bars: Hang the key tags onto the numbered hooks on the adjustable bars. The color-coding of the bars and tags can assist in categorizing keys.
- Adjust Hook Bars: The hook bars can be repositioned vertically to accommodate different key lengths or to create more space between rows. Simply slide them up or down along the internal tracks.
- Use Key Register: Utilize the swiveling key register to record key assignments, locations, or other relevant information. This helps in tracking keys and maintaining an inventory.

Image: The key cabinet fully open, displaying keys neatly arranged on the adjustable and color-coded hook bars.

Image: A closer view of the internal organization, including the key register and numbered hook system.
6. Maintenance
To ensure the longevity and proper functioning of your HMF Key Cabinet, follow these simple maintenance guidelines:
- Cleaning: Wipe the exterior and interior surfaces with a soft, damp cloth. Avoid abrasive cleaners or solvents, as they may damage the light grey powder coating.
- Lock Care: Periodically apply a small amount of graphite lubricant to the cylinder lock to ensure smooth operation. Do not use oil-based lubricants.
- Inspection: Regularly check the wall mounting screws for tightness. Over time, vibrations or repeated use may cause them to loosen.
- Key Tag Management: Keep key tags clean and legible. Replace damaged or unreadable tags as needed.
7. Troubleshooting
If you encounter issues with your key cabinet, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Door is difficult to open or close. | Lock mechanism is stiff or dirty. | Apply graphite lubricant to the cylinder lock. Ensure no keys or objects are obstructing the door. |
| Cabinet feels loose on the wall. | Mounting screws are loose or wall plugs are compromised. | Tighten mounting screws. If the problem persists, consider relocating the cabinet or using stronger wall anchors. |
| Keys are disorganized or hard to find. | Ineffective key management system. | Utilize the color-coded key tags and the swiveling key register. Regularly update the register and ensure keys are returned to their designated hooks. |
8. Specifications
| Feature | Detail |
|---|---|
| Model | HMF 135200-07 |
| Capacity | 200 Keys |
| Dimensions (H x W x D) | 550 x 380 x 140 mm (55 x 38 x 14 cm) |
| Weight (empty) | 8.5 kg |
| Maximum Supported Weight | 15.5 kg |
| Material | Robust Steel Sheet (Alloy Steel) |
| Finish | Light Grey Powder Coating |
| Lock Type | Security Cylinder Lock |
| Installation Method | Wall Mounting |
| Special Features | Adjustable Hook Bars, Color-coded Key Tags, Swiveling Key Register |
9. Warranty and Support
For warranty information or technical support, please refer to the documentation provided at the time of purchase or visit the official HMF website. Keep your purchase receipt as proof of purchase.
If you have any questions or require assistance with your HMF Key Cabinet, please contact HMF customer service through their official channels.





