Introduction
This manual provides essential information and instructions for the EasyKeys replacement key, specifically designed for TriMark 88E series toolbox locks. It covers key features, compatibility, proper usage, and important considerations to ensure the correct and effective operation of your replacement key.
Key Features
- Custom Cut Key: Each key is precisely cut to match the specified lock code.
- Durable Material: Constructed from brass for longevity and reliable performance.
- Direct Replacement: Engineered to function as a direct replacement for original TriMark 88E keys.
Compatibility
This replacement key is compatible with the following manufacturers and key series:
- TriMark: Specifically designed for TriMark Key Series 00E - 99E, including the 88E code.
- KNAPHEIDE: Compatible with KNAPHEIDE truck bodies that use the TriMark 00E-99E series locks.
Important: Always verify that your lock code and the manufacturer of your lock match the product title and compatibility information provided. Key cuts are manufacturer-specific.
Identifying Your Lock Code
Before ordering or using a replacement key, it is crucial to accurately identify the lock code of your existing lock. The lock code is typically found in one of the following locations:

Image: Visual guide illustrating common locations for lock codes, including on the key itself (e.g., FR322), on the lock face (e.g., FR322), on an internal label behind the lock (e.g., CODE: G38), or on a cabinet/door label (e.g., HF321).
- On the Key: The code may be stamped directly onto your original key.
- On the Lock Face: The code might be engraved or printed on the visible part of the lock cylinder.
- On a Label Inside/Behind the Lock: For some locks, the code is on a sticker or label located inside the mechanism or on the back of the lock assembly.
- On the Cabinet/Door Label: The code could be on a label affixed to the cabinet or door itself, near the lock.
Important Notes:
- Manufacturer Specificity: Lock codes are specific to their manufacturer. Ensure you are ordering a key for the correct brand.
- Key Cut Differences: Even if lock codes appear similar across different brands, the actual key cuts vary significantly. Always match the key to the correct manufacturer and code.
Usage Instructions
To use your EasyKeys replacement key for a TriMark 88E lock, follow these steps:
- Insert the Key: Gently insert the replacement key into the lock cylinder. Do not force the key.
- Turn to Operate: Once fully inserted, turn the key clockwise or counter-clockwise, depending on the lock mechanism, to engage or disengage the lock.
- Remove the Key: After operating the lock, return the key to its original insertion position before removing it.
The key is designed for a smooth operation. If you encounter resistance, ensure the key is fully inserted and aligned correctly with the lock's tumblers.
Specifications
| Brand | EasyKeys |
| Model Name | 88E |
| Manufacturer | TriMark |
| Lock Type | Cam |
| Material | Brass |
| Color | Brass |
| Item Dimensions (L x W x H) | 0.5 x 0.5 x 1 inches |
| Item Weight | 0.25 Pounds (approx. 4 ounces) |
| Included Components | 1 Key |
| Special Features | Adjustable Fit, Custom Cut Key, Durable |
Maintenance
To ensure the longevity and smooth operation of your replacement key:
- Keep Clean: Periodically wipe the key with a soft, dry cloth to remove dirt or debris.
- Avoid Harsh Chemicals: Do not use abrasive cleaners or harsh chemicals, as these can damage the key's material.
- Proper Storage: Store the key in a dry place, away from extreme temperatures or corrosive environments.
- Lubrication (for lock): If the lock mechanism becomes stiff, apply a small amount of graphite lubricant specifically designed for locks, not oil-based lubricants.
Troubleshooting
If you experience issues with your replacement key, consider the following:
- Key Does Not Insert Fully:
- Check for obstructions in the lock cylinder.
- Ensure the key is oriented correctly.
- Key Inserts but Does Not Turn:
- Verify that the lock code on the key matches your lock.
- Confirm the lock manufacturer matches the key's intended compatibility.
- The lock mechanism might be stiff or damaged. Try applying a lock lubricant.
- Key Feels Loose or Wobbly:
- This could indicate wear on the lock cylinder or an incorrect key cut. Double-check compatibility.
If troubleshooting steps do not resolve the issue, contact customer support.
Support
For further assistance, questions, or to report an issue, please contact EasyKeys customer support through their official channels. Refer to your purchase documentation for specific contact details or visit the EasyKeys store on Amazon.
Online Store: EasyKeys Amazon Store





