1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Aexit 37mm Metal Deadbolt Lock. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product. Keep this manual for future reference.
2. Product Overview
The Aexit 37mm Metal Deadbolt Lock is designed for securing drawers and small cabinets. It features a durable metal construction and a simple 180-degree turning mechanism for locking and unlocking. The lock comes with two keys for convenient access.

Figure 2.1: Aexit 37mm Metal Deadbolt Lock with two keys. This image shows the complete lock assembly and the two included keys, highlighting the product's design and components.
3. Safety Information
Please observe the following safety warnings to prevent injury or damage:
- Do not allow children to have casual contact with the lock or keys.
- Handle with care; do not force the mechanism forcefully.
- Avoid use in extreme temperatures such as open flames and super high temperatures.
- Ensure proper installation to prevent accidental dislodgement.

Figure 3.1: Product packaging displaying multi-language safety warnings. This image illustrates the warning labels provided with the product, emphasizing important safety precautions for users.
4. Package Contents
Verify that all items listed below are present in your package:
- 1 x Drawer Lock
- 2 x Keys
Note: Installation hardware (screws, etc.) is not included and must be purchased separately.
5. Setup (Installation)
The Aexit 37mm Metal Deadbolt Lock is designed for simple installation. Follow these general steps:
- Prepare the Surface: Identify the desired location on your drawer or cabinet for the lock. Ensure the surface is clean and flat.
- Mark Drilling Points: Place the lock base against the surface and mark the positions for the mounting screws and the cylinder hole. The bore diameter for the cylinder is 4mm (0.16").
- Drill Holes: Carefully drill pilot holes for the mounting screws and the main hole for the lock cylinder. Ensure the holes are appropriately sized for your chosen screws and the lock cylinder.
- Mount the Lock: Position the lock and secure it with appropriate screws (not included). Ensure the lock is firmly attached and does not wobble.
- Test Functionality: Insert a key and test the locking and unlocking mechanism to ensure smooth operation.

Figure 5.1: Close-up view of the Aexit 37mm Metal Deadbolt Lock, showing the keyhole and base. This image provides a detailed look at the lock's components, useful for understanding installation points.
6. Operating Instructions
To operate your Aexit Deadbolt Lock:
- To Lock: Insert one of the provided keys into the keyhole. Turn the key 180 degrees clockwise until the bolt extends and secures the drawer. Remove the key.
- To Unlock: Insert the key into the keyhole. Turn the key 180 degrees counter-clockwise until the bolt retracts, allowing the drawer to open. Remove the key.
Always ensure the key is fully inserted before turning to prevent damage to the lock mechanism or the key.
7. Maintenance
Proper maintenance will ensure the smooth operation and longevity of your lock:
- Cleaning: Wipe the lock surface periodically with a soft, dry cloth to remove dust and grime. Avoid abrasive cleaners or solvents.
- Lubrication: If the key turning mechanism becomes stiff, apply a small amount of graphite lubricant or a specialized lock lubricant into the keyhole. Do not use oil-based lubricants as they can attract dust.
- Inspection: Periodically check the mounting screws for tightness. Tighten if necessary to ensure the lock remains securely fastened.
8. Troubleshooting
If you encounter issues with your lock, refer to the following common problems and solutions:
- Key is stiff or difficult to turn:
- Ensure the key is fully inserted.
- Apply graphite lubricant to the keyhole.
- Check for any obstructions in the keyhole or bolt path.
- Lock does not engage/disengage:
- Verify that the lock is properly aligned with the strike plate (if applicable).
- Check if the mounting screws are loose, causing misalignment.
- Ensure the key is turning the full 180 degrees.
- Lock feels loose:
- Tighten the mounting screws.
- Inspect the mounting surface for damage or wear.
9. Specifications
| Attribute | Detail |
|---|---|
| Product Name | Drawer Lock |
| Brand | Aexit |
| Model Number | modle |
| Material | Metal |
| Color | Silver Tone, Black |
| Cylinder Size (D*L) | 19 x 20mm / 0.75" x 0.83" |
| Base Dimension (L*W*T) | 37 x 37 x 8mm / 1.4" x 1.4" x 0.3" |
| Bore Diameter | 4mm / 0.16" |
| Net Weight | 77g |
| Number of Pieces | 3 (Lock, 2 Keys) |
10. Warranty and Support
Aexit products are manufactured to high-quality standards. While specific warranty details are not provided in this manual, please retain your proof of purchase for any potential warranty claims.
For technical support, questions, or assistance with your Aexit 37mm Metal Deadbolt Lock, please contact your retailer or visit the official Aexit website for customer service information. You may also refer to the Amazon product page for seller contact details.
ASIN: B07HR6RW4D
