Fischer Injection Sleeve Set - Silver
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Product Information
Full details
The Fischer Injection Sleeve Set (41901) is designed for contractors and DIY enthusiasts who require high-stability anchoring in perforated brick and masonry. It provides a secure, reliable foundation for through-type installations by ensuring even distribution of injection mortar, though it requires specific mortar compatibility for optimal performance.
All features
| Colour | Silver |
|---|---|
| Model Part Number | 41901 |
| Brand | fischer |
Extended Product Information
FAQs
What is the required drill hole diameter?
The sleeves require a drill hole diameter of 1.2 cm.
Can I use these in solid concrete?
While designed for perforated brick, they are suitable for use in both brick and concrete materials.
What is the minimum depth for the installation?
The minimum drill hole depth must be at least 9.5 cm.
How many pieces are in one pack?
Each box contains 50 injection sleeves.
Are these sleeves certified?
Yes, they hold certifications ETA-10/0383 and ETA-15/0263.
Troubleshooting
Sleeve does not fit into the hole
Ensure the drill bit is exactly 12mm and that no debris remains inside the hole.
Anchor feels loose after curing
Verify that enough injection mortar was used and that the sleeve was seated at the full required depth of 9.5cm.
Pros and Cons
Pros
- High-quality construction for maximum durability
- Essential for complex perforated brick applications
- Certified for structural peace of mind
- Cost-effective 50-piece bulk packaging
Cons
- Requires specific injection mortar to function correctly
- Not suitable for materials outside of recommended concrete and brick
- Drill hole depth must be strictly adhered to
Setup, Compatibility & Care
To ensure proper installation, first verify that the wall material is either brick or concrete. Use a 12mm drill bit to create a hole with a minimum depth of 9.5cm. Always ensure the hole is cleaned of dust and debris before insertion to guarantee mortar adhesion. These sleeves are compatible with standard Fischer injection mortars. Store the unused sleeves in their original packaging in a cool, dry place to prevent plastic degradation over time.