DRILLING + FIXING TECHNOLOGY WITH A BIG PLUS! WITH A BIG PLUS!
Swiss Bolt SR®, Steel 8.8 Electrolitically Galvanised
Stress-free steel anchor for the most critical applications in cracked and uncracked concrete.
- Removable for Inspection
- Relocatable
- Highest degree of reliability and predictability
- Load values identical to collapsed anchors
Choose size & order
Product dimensions
| Anchor dimensions | Yes | [mm] | M12 | M16 | M20 | M24 | M30 |
| Anchor Rod Length | La | [mm] | 240 | 300 | 360 | 420 | 515 |
| Diameter bolt | Dr | [mm] | 20 | 25 | 30 | 40 | 50 |
| Length of bar | Lr | [mm] | 61 | 75 | 92 | 120 | 150 |
| Internal Thread Diameter | Day | [mm] | M10 | M10 | M10 | M10 | M10 |
Installation Dimensions
| Anchor dimensions | Yes | [mm] | M12 | M16 | M20 | M24 | M30 |
| Vertical Hole Diameter | D0 | [mm] | 14 | 18 | 22 | 28 | 35 |
| Depth Vertical Hole | h0 | [mm] | 180 | 230 | 275 | 330 | 405 |
| Diameter Diagonal Hole | Dr. | [mm] | 22 | 28 | 33 | 43 | 54 |
| Depth Diagonal Hole | HR | [mm] | 240 | 305 | 370 | 440 | 545 |
| Hole diameter | df | [mm] | 16 | 20 | 25 | 28 | 35 |
| Retention height | tfix≤ | [mm] | 35 | 45 | 55 | 55 | 55 |
| Recommended Tightening Torque | Tin | Newton metre | 45 | 110 | 210 | 370 | 730 |














