1. Product Overview
This manual provides essential information for the proper use and maintenance of your EasyKeys Tubular Replacement Key, specifically designed for Greenwald Industries GR0085 lock systems. This key is a precision-cut replacement for tubular locks found in various applications, including vending machines and coin-operated laundry equipment.
Key Features:
- Custom Cut Key for specific lock codes.
- Durable Brass construction.
- Compatible with Greenwald Industries GR0000 - GR9999 series.
- Also compatible with CompX Chicago manufacturers.
2. Key Identification and Verification
Before using your replacement key, it is crucial to verify that the lock code on your key matches the code required for your lock. The lock code determines the correct key for your specific lock mechanism.
2.1 Locating Your Lock Code
Your lock code can typically be found in one of the following locations:
- On the original key: If you have an existing key, the code is often stamped directly on it.
- On the face of the lock: The code may be engraved or printed on the visible part of the lock cylinder.
- On a label: For some systems, the code might be on a label inside or behind the lock mechanism, or on a cabinet/door label associated with the lock.

Figure 1: Common locations for identifying your lock code. Always verify the code before attempting to use a new key.
2.2 Important Verification Notes
- Manufacturer Specificity: Lock codes are often specific to the manufacturer. Ensure your key's code and manufacturer match your lock's requirements.
- Key Cut Variations: Even if codes appear similar, key cuts can vary significantly between different brands. Always confirm compatibility with "Greenwald Industries" and "CompX Chicago" for this specific key.
3. Operating Your Replacement Key
Once you have verified that your replacement key matches your lock code, follow these steps for proper operation:
- Insert the Key: Gently insert the tubular key into the lock cylinder. Do not force the key. It should slide in smoothly.
- Turn the Key: Once fully inserted, turn the key clockwise or counter-clockwise, depending on the lock mechanism, to engage or disengage the lock. Apply steady, gentle pressure.
- Remove the Key: After the lock is operated, return the key to its original position (usually vertical) before gently pulling it out.
Note: If the key does not turn easily, do not force it. Re-verify the lock code and ensure the key is fully inserted and aligned correctly. Forcing the key can damage both the key and the lock.
4. Maintenance
Proper maintenance can extend the life of your key and ensure reliable operation of your lock.
- Cleaning: Keep the key clean and free from dirt, dust, or debris. A soft, dry cloth can be used for cleaning.
- Lubrication: If the lock mechanism becomes stiff, a small amount of graphite-based lubricant designed for locks can be applied to the lock cylinder, not directly to the key. Consult your lock manufacturer's recommendations for lubrication.
- Storage: Store the key in a dry place, away from extreme temperatures and corrosive materials.
5. Troubleshooting
If you encounter issues with your replacement key, consider the following troubleshooting steps:
- Key Does Not Insert Fully:
- Check for obstructions in the lock cylinder.
- Ensure the key is oriented correctly.
- Verify the key code matches the lock code.
- Key Inserts but Does Not Turn:
- Confirm the key code is correct for the lock.
- Apply gentle, steady pressure while turning. Do not force.
- The lock mechanism might be stiff or damaged. Consider applying lock lubricant or inspecting the lock.
- Key Is Stuck in Lock:
- Try wiggling the key gently while applying slight rotational pressure.
- Ensure the lock is in the unlocked or neutral position before attempting to remove the key.
If problems persist, contact EasyKeys customer support or a qualified locksmith.
6. Product Specifications
| Brand | EasyKeys |
| Model Name | GR0085 |
| Manufacturer Compatibility | Greenwald Industries, CompX Chicago |
| Lock Type | Cam (Tubular) |
| Material | Brass |
| Dimensions (L x W x H) | 0.5 x 0.5 x 1 inches |
| Item Weight | 4 ounces |
| Special Features | Adjustable Fit, Custom Cut Key, Durable |
7. Warranty and Support
For specific warranty information regarding your EasyKeys Tubular Replacement Key, please refer to the purchase documentation or contact EasyKeys directly. As a small business brand, EasyKeys is committed to customer satisfaction.
Customer Support:
If you have any questions, require assistance, or need to report an issue, please contact EasyKeys customer support through their official channels. Refer to your purchase receipt or the EasyKeys website for contact details.
Note: Unauthorized modifications or improper use of the key may void any applicable warranty.