1. Product Overview
The Facom Y103BPB rivet gun is designed to reduce muscular effort during intensive projects, making it suitable for assembling hard and thick materials. Its lightweight construction ensures simple and efficient operation. This tool is versatile, capable of working on various surfaces such as sheet metal for fixing or repairing applications on roofs and vehicles.
Key Features:
- Ergonomics: Engineered to minimize muscular strain during demanding tasks.
- Versatile Rivet Compatibility:
- Aluminum rivets: diameters 3 mm, 3.2 mm, 4 mm, 4.8 mm, 5 mm.
- Steel rivets: diameters 3 mm, 3.2 mm, 4 mm.
- Included Accessories: Features a spring-loaded opening mechanism and comes with 3 interchangeable nozzles and corresponding wrenches for various rivet diameters (3-3.2 mm, 4 mm, 4.8-5 mm).
- Applications: Ideal for fixing sheet metal panels, assembling greenhouses, and repairing gutters.
- Lightweight Design: Weighs approximately 570 grams, contributing to ease of use.

Image 1: The Facom FACY.103BPB Rivet Gun, showcasing its red body and black handles, designed for efficient riveting tasks.
2. Setup
- Unpacking: Carefully remove the rivet gun and all accessories from the packaging. Verify that all components listed in the "Product Overview" section are present.
- Selecting the Correct Nozzle: Identify the diameter of the rivet you intend to use. Select the corresponding nozzle from the included accessories. The nozzles are designed for specific rivet diameters: 3-3.2 mm, 4 mm, and 4.8-5 mm.
- Attaching the Nozzle: Unscrew the current nozzle (if any) from the front of the rivet gun. Screw the selected nozzle firmly into place. Use the provided wrench to ensure it is securely tightened, but do not overtighten.
- Loading a Rivet: Insert the stem of the rivet into the selected nozzle until the rivet head rests against the nozzle.
3. Operating Instructions
Follow these steps for safe and effective operation of your Facom rivet gun:
- Prepare the Workpiece: Drill a hole in the materials to be joined that matches the diameter of the rivet. Ensure the surfaces are clean and free of debris.
- Insert the Rivet: Place the rivet, with its stem already inserted into the rivet gun's nozzle, through the prepared holes in the workpiece. The rivet head should be flush against the material.
- Operate the Handles: Firmly squeeze the handles of the rivet gun together. You will feel resistance as the tool pulls the rivet stem, deforming the rivet body to create a secure joint.
- Repeat Squeezing: Continue to squeeze the handles until the rivet stem breaks off with an audible snap. This indicates that the rivet has been properly set.
- Eject the Stem: Release the handles. The spring-loaded mechanism will open the handles, and the broken rivet stem will fall out of the back of the tool or can be manually removed.
- Inspect the Joint: Verify that the rivet is securely fastened and the joint is tight.
Safety Precautions:
- Always wear appropriate personal protective equipment, including safety glasses, when operating the rivet gun.
- Ensure the workpiece is stable and secured before riveting.
- Do not force the tool if it encounters excessive resistance; check for correct rivet and nozzle size.
- Keep fingers clear of the riveting mechanism during operation.
4. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Facom rivet gun:
- Cleaning: After each use, wipe down the tool with a clean, dry cloth to remove any dust, debris, or metal shavings.
- Nozzle Inspection: Periodically inspect the nozzles for wear or damage. Replace any worn or damaged nozzles to ensure proper rivet setting.
- Lubrication: Apply a small amount of light machine oil to the moving parts and pivot points of the handles and jaw mechanism every few months, or as needed, to maintain smooth operation.
- Storage: Store the rivet gun in a dry, clean environment, away from moisture and extreme temperatures. Keep the nozzles and wrench together with the tool.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Rivet stem does not break off. |
|
|
| Rivet does not set properly (loose joint). |
|
|
| Handles are stiff or difficult to operate. |
|
|
6. Specifications
| Brand | Facom |
| Model Number | FACY.103BPB (also Y.103B) |
| Product Dimensions (L x W x H) | 1 x 1 x 1 cm (approximate); 570 grams |
| Color | Red |
| Body Material | Aluminum |
| Handle Material | Rubber |
| Handle Type | Ergonomic |
| Rivet Compatibility (Aluminum) | 3 mm, 3.2 mm, 4 mm, 4.8 mm, 5 mm |
| Rivet Compatibility (Steel) | 3 mm, 3.2 mm, 4 mm |
| Max Rivet Diameter (Cutting Width) | 5 mm |
| Certification | DIN ISO 5748 |
| Usage | Amateur, Professional |
| Country of Origin | France |
7. Warranty and Support
Facom offers a comprehensive warranty for its products. This rivet gun benefits from a lifetime exchange or free repair warranty. Please note that this warranty excludes technical products, dynamometry tools, service carts, and furniture.
For warranty claims, technical assistance, or spare parts inquiries, please contact Facom customer service through their official website or authorized distributors. Information regarding spare parts availability for this specific model is currently unavailable.
For more information, visit the official Facom website: www.facom.com





