Introduction
The Hillman 848629 Square Cut Letters and Numbers Sign Kit provides a convenient solution for creating customized signs, marking house numbers, or displaying street addresses. This kit includes 198 self-adhesive vinyl pieces designed for durability and visibility. This manual outlines the proper installation, usage, and care to ensure optimal performance of your sign kit.
Safety Information
Please read and understand all instructions before installation. This product is intended for decorative and informational signage. Keep out of reach of small children to prevent accidental ingestion of small parts. Ensure the installation surface is stable and appropriate for adhesive application.
Package Contents
- 198 x Self-Adhesive Square Cut Letters and Numbers (Silver and Black Reflective Vinyl)
The kit contains a variety of letters, numbers, and symbols to create comprehensive signage.
Setup and Installation
The self-adhesive letters and numbers are designed for easy application to most smooth and flat surfaces. No special tools are required for installation.
- Prepare the Surface: Ensure the surface where the sign will be installed is clean, dry, and free from dust, grease, or debris. A clean surface is crucial for proper adhesion.
- Plan Layout: Before peeling, arrange the desired letters and numbers on the surface to visualize the final layout and ensure correct spacing and alignment. Use a ruler or level for precision if needed.
- Apply Characters: Carefully peel off the backing paper from each letter or number to expose the self-adhesive side.
- Press Firmly: Position the character onto the prepared surface. Once in place, press down firmly and evenly for several seconds to ensure a strong bond. Avoid repositioning after initial contact to maintain adhesive strength.

Image: The Hillman 848629 Square Cut Letters and Numbers Sign Kit, showing the assortment of reflective vinyl characters.
Operating and Usage
Once installed, the Hillman Square Cut Letters and Numbers provide clear and visible identification. The black characters on a silver reflective background are designed for maximum visibility, especially in varying light conditions. These characters are suitable for both commercial and residential applications, including mailboxes, doors, windows, and other smooth surfaces where clear labeling is required.
Maintenance
The vinyl material used for these letters and numbers is durable and weather-resistant. To maintain their appearance and reflectivity:
- Cleaning: Wipe the characters gently with a soft, damp cloth. Avoid using abrasive cleaners or harsh chemicals, as these can damage the vinyl or affect the adhesive.
- Inspection: Periodically check the adhesion of the characters, especially after extreme weather conditions.
Troubleshooting
- Characters not adhering: Ensure the surface was thoroughly cleaned and dry before application. Cold temperatures can affect adhesive performance; apply in moderate temperatures if possible.
- Poor visibility: While designed for high visibility, ensure the placement of the sign is in a well-lit area or an area where the reflective properties can be utilized effectively.
- Damage to characters: The vinyl is weather-resistant, but extreme physical abrasion can cause damage. Avoid scraping or harsh impacts.
Specifications
| Feature | Detail |
|---|---|
| Brand | Hillman |
| Model Number | 848629 |
| Material | Vinyl |
| Color | Black characters on Silver reflective background |
| Character Size | 1 inch |
| Number of Pieces | 198 |
| Installation Method | Self-adhesive (sticker, surface mount) |
| Product Dimensions | 3 x 1 x 0.4 inches (packaging) |
| Item Weight | 1.58 ounces |
Warranty and Support
For warranty information or technical support regarding your Hillman 848629 Square Cut Letters and Numbers Sign Kit, please contact Hillman customer service directly. Refer to the product packaging or the official Hillman website for contact details.




