Description
Loose Nut Sleeve Anchors is a high-quality, Yellow zinc-plated, torque-controlled expansion anchor designed for reliable light to medium-duty fastening in solid and semi-solid base materials.
This anchor is suitable for use in non-cracked concrete (C20/25 to C50/60), dense concrete blocks, solid bricks, and natural stone. The Zinc Plated Yellow Passivated finish provides a clean look for internal, dry applications where corrosion is not a concern.
Key features include through-fixing for rapid installation through the pre-positioned fixture, saving significant time on site.
The unique “collapse feature” and diagonal slot design allow for a positive, strong clamping force as the nut is tightened, ensuring exceptional grip, even in slightly oversized holes caused by powerful drills in weaker masonry materials.
| Shield/Drill Ø (mm) | Length (mm) | Max. Thickness Fastened (mm) | Thread | Spanner Size |
| 8 | 40 | 8 | M6 | 10 |
| 8 | 65 | 30 | M6 | 10 |
| 8 | 85 | 50 | M6 | 10 |
| 10 | 50 | 8 | M8 | 13 |
| 10 | 75 | 35 | M8 | 13 |
| 10 | 100 | 60 | M8 | 13 |
| 10 | 125 | 80 | M8 | 13 |
| 12 | 60 | 10 | M10 | 17 |
| 12 | 75 | 22 | M10 | 17 |
| 12 | 100 | 45 | M10 | 17 |
| 12 | 125 | 70 | M12 | 17 |
| 16 | 65 | 12 | M12 | 19 |
| 16 | 110 | 49 | M12 | 19 |
| 16 | 150 | 90 | M12 | 19 |
| 20 | 80 | 14 | M16 | 24 |
| 20 | 110 | 47 | M16 | 24 |
| 20 | 150 | 90 | M16 | 24 |