1. Introduction
This manual provides essential information for the proper use and care of Leitz 5577 No. 10 Staples. These original Leitz staples are designed for reliable performance in compatible staplers, ensuring secure fastening of documents in various environments, from office to home.
2. Product Overview
Leitz 5577 staples are high-quality, precision-engineered staples suitable for a wide range of stapling tasks. They are specifically designed to fit staplers that use No. 10 staple cartridges.

Image: Packaging for Leitz 5577 No. 10 Staples. The image displays the product box, indicating the brand 'Leitz' and the staple size 'No. 10'.
- Type: Original Leitz Staples
- Size: No. 10 (5577)
- Quantity: Approximately 5000 staples per pack (may vary by specific product bundle)
- Material: High-quality galvanized steel for durability and rust resistance.
3. Setup: Loading Staples into a Compatible Stapler
To ensure optimal performance and prevent jams, follow these general steps for loading Leitz 5577 No. 10 staples into your compatible stapler:
- Open the Stapler: Locate the release button or mechanism on your stapler to open the staple channel. This usually involves pressing a button at the back or lifting the top cover.
- Remove Old Staples (if any): If there are any remaining staples or staple fragments, carefully remove them.
- Insert New Staples: Take a strip of Leitz 5577 No. 10 staples and insert it into the staple channel with the pointed ends facing forward (towards the front of the stapler). Ensure the strip lies flat and is fully seated in the channel.
- Close the Stapler: Gently push the staple channel back into place until it clicks or locks securely. Do not force it.
- Test Staple: Perform a test staple on a scrap piece of paper to ensure the staples are loaded correctly and the stapler is functioning properly.
Always refer to your specific stapler's instruction manual for detailed loading procedures, as designs may vary.
4. Operating Instructions
Using Leitz 5577 No. 10 staples is straightforward once loaded into a compatible stapler:
- Prepare Documents: Align the papers you wish to staple neatly.
- Position Stapler: Place the stapler over the corner or edge of the papers where you want the staple to be inserted. Ensure the papers are fully inserted into the stapler's throat.
- Press Down: Apply firm, even pressure to the top of the stapler until the staple pierces the paper and clinches on the underside.
- Release: Lift the stapler to release the stapled documents.
For best results, do not attempt to staple more sheets than your stapler's maximum capacity. Overloading can lead to staple jams or damage to the stapler.
5. Maintenance
Proper storage and handling of your Leitz 5577 No. 10 staples will ensure their longevity and performance:
- Storage: Store staples in their original packaging in a cool, dry place away from direct sunlight and moisture. This prevents rust and degradation.
- Handling: Avoid bending or deforming staple strips before loading, as this can cause jams.
- Compatibility: Always use the correct staple size (No. 10) for your stapler. Using incorrect sizes can damage the stapler and lead to poor stapling.
6. Troubleshooting
If you encounter issues while using Leitz 5577 No. 10 staples, consider the following common problems and solutions:
- Staple Jams:
- Cause: Overloading the stapler, bent staple strip, or incorrect staple size.
- Solution: Remove any jammed staples or fragments. Ensure you are not exceeding the stapler's sheet capacity. Check that the staple strip is straight and correctly inserted. Verify you are using No. 10 staples.
- Staples Not Piercing Paper:
- Cause: Too many sheets, dull stapler mechanism, or incorrect staple size.
- Solution: Reduce the number of sheets. Ensure your stapler is in good working condition. Confirm you are using Leitz 5577 No. 10 staples.
- Staples Not Clinching Properly:
- Cause: Incorrect staple size, worn stapler anvil, or insufficient pressure.
- Solution: Verify staple size. Check the stapler's anvil for wear and adjust if possible (some staplers have adjustable anvils for different clinching styles). Apply firm, even pressure.
7. Specifications
| Model Number | 5577 |
| Staple Size | No. 10 |
| Quantity per Pack | 5000 staples |
| Package Dimensions | 13.9 x 5.4 x 1.9 cm |
| Package Weight | 110 grams |
| Compatible Staple Crown Width | 6.5 Millimeters |
8. Warranty and Support
Leitz products are manufactured to high-quality standards. For any questions regarding your Leitz 5577 No. 10 staples or for support with Leitz staplers, please refer to the contact information provided with your Leitz product or visit the official Leitz website for customer service details.
Information regarding specific warranties for consumable items like staples may be available through your retailer or on the official Leitz website.




